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"100%", 99.96 atom % D
"100%", 99.96 atom % D, contains 0.03?% (v/v) TMS
"100%", 99.96 atom % D, contains 1?% (v/v) TMS
"Special HOH", 99.9 atom % D
(1-13C, 99%)
(99.5%-Ta)
(99.5%-W)
(99.5%-Zn)
(99.6%-B)
(99.8%-Fe)
(99.9%-Al)
(99.9%-Au)
(99.9%-Bi)
(99.9%-Ce)
(99.9%-Cr)
(99.9%-Dy)
(99.9%-Er)
(99.9%-Eu)
(99.9%-Fe)
(99.9%-Gd)
(99.9%-In)
(99.9%-Ir)
(99.9%-La)
(99.9%-Na)
(99.9%-Nb)
(99.9%-Nd)
(99.9%-Ni)
(99.9%-Os)
(99.9%-Pr)
(99.9%-Pt)
(99.9%-Rh)
(99.9%-Ru)
(99.9%-Sc)
(99.9%-Sm)
(99.9%-Tb)
(99.9%-Tm)
(99.9%-Y)
(99.9%-Yb)
(99.9+%-B)
(99.9+%-Co)
(99.9+%-Lu)
(99.9+%-Mg)
(99.9+%-Pd)
(99.9+%-Ru)
(99.95%-Pt)
(99.95+%-Pt)
(99.98+%-Os)
(99.99 %-Ca)
(99.99% Sn)
(99.99%-Ag)
(99.99%-Ba, Sr 0.5%)
(99.99%-Eu)
(99.99%-P)
(99.99%-Re)
(99.99%-Sb)
(99.99%-Sc)
(99.99%-Sn)
(99.99%-Sr)
(99.99%-Ta)
(99.99+%-Al)
(99.99+%-Ba)
(99.99+%-Ge)
(99.99+%-Hf, <0.2% Zr)
(99.99+%-Hr, <0.2%-Zr)
(99.99+%-In)
(99.99+%-Mg)
(99.99+%-Se)
(99.99+%-Sr)
(99.99+%-Ti)
(99.99+%-Zr)
(99.995%-Fe)
(99.995%-Mn)
(99.995%-Si)
(99.998%-Ga)
(99.998%-In)
(99.998%-Ni)
(99.999%-Ba)
(99.999%-Bi)
(99.999%-Co)
(99.999%-Cu)
(99.999%-Ga)
(99.999%-Mg)
(99.999%-Ni)
(99.999%-Pt
(99.999%-Sb)
(99.999%-Si)
(99.999%-Te)
(99.999+%-La)
(99.9995%-Bi)
(as produced)
(C60/C70 mixture)
(Certified by the Biological Stain Commission), Dye content ≥85?%
(cis + trans), 90%, technical grade
(cis+trans), ≥95% (GC)
(dry re-dispersible pellets)
(sym.), ≥95.0% (HPLC), technical
(sym.), ≥99% (from N)
= 98%+
= 99.9% (GC)%+
> 95%
> 97 %
> 97%
> 98 %
> 98%
>60% SWNT
>80%
>85%
>90.0%(GC)%+
>90%
>90% (HPLC)
>90%%+
>94.0%(GC)%+
>94%+
>95.0%(GC)%+
>95.0%(HPLC)%+
>95.0%%+
>95%
>95%
>95% in F+ active
>95%%+
>96.0%(GC)%+
>96%
>97.0%(GC)%+
>97%
>97%
>97% (>99% ee)
>97% (HPLC)
>97%%+
>98.0%(GC)
>98.0%(GC)%+
>98.0%(HPLC)%+
>98.0%(N)
>98.0%(N)%+
>98%
>98%
>98%%+
>99.0%(GC)%+
>99%
>99%
>99%%+
~0.8?M in hexane
~35% in H2O
~40% in H2O
~80%
~90%
~98%
≥ 93%
≥ 95.50%
≥ 95%
≥70%
≥75% (capillary GC)
≥80.0% (CE)
≥80%
≥80%, FCC
≥80%, FG
≥85%
≥88%
≥89%, FCC, FG
≥90%
≥90% (HPLC)
≥90% (NMR)
≥90% (TLC)
≥90%, FCC, FG
≥92%
≥92%, FCC
≥93%
≥93%, FG
≥93%, FG, FCC
≥93%, technical grade
≥94%
≥94% (HPLC)
≥95.0%
≥95.0% (AT)
≥95.0% (calc. based on dry substance, NT)
≥95.0% (CHN)
≥95.0% (GC)
≥95.0% (H-NMR)
≥95.0% (HPLC)
≥95.0% (NT)
≥95.0% (qNMR)
≥95.0% (S)
≥95.0% (sum of enantiomers, GC)
≥95.0% (T)
≥95%
≥95% (capillary GC)
≥95% (GC)
≥95% (HPLC)
≥95% (oligomer purity)
≥95% (titration)
≥95%, 70% isoamyl acetate basis, FCC
≥95%, FCC
≥95%, FCC, FG
≥95%, FG
≥96.0%
≥96.0% (calc. based on dry substance, C/N)
≥96.0% (calc. on dry substance, AT)
≥96.0% (GC)
≥96.0% (HPCE/HPLC)
≥96.0% (HPLC)
≥96.0% (sum of enantiomers, GC)
≥96.0% (sum of enantiomers, HPLC)
≥96%
≥96% (HPLC)
≥96%, FCC, FG
≥97.0%
≥97.0% (31P-NMR)
≥97.0% (AT)
≥97.0% (CHN)
≥97.0% (GC)
≥97.0% (GC/NT)
≥97.0% (HPLC)
≥97.0% (HPLC/AT)
≥97.0% (N)
≥97.0% (NT)
≥97.0% (S)
≥97.0% (sum of enantiomers, GC)
≥97.0% (T)
≥97.5%
≥97.5% (HPLC)
≥97%
≥97% (AT)
≥97% (CE)
≥97% (enzymatic)
≥97% (GC)
≥97%, contains ~60?ppm monomethyl ether hydroquinone as inhibitor
≥97%, FCC
≥97%, FCC, FG
≥97%, FG
≥97%, optical purity ee: ≥99%
≥98.0%
≥98.0% (AT)
≥98.0% (CE)
≥98.0% (CHN)
≥98.0% (dried material, NT)
≥98.0% (GC)
≥98.0% (HPLC)
≥98.0% (HPLC), purified by sublimation
≥98.0% (NT)
≥98.0% (RT)
≥98.0% (S)
≥98.0% (sum of enantiomers, GC)
≥98.0% (sum of enantiomers, HPLC)
≥98.0% (T)
≥98.0% (TLC)
≥98.5%
≥98.5% (GC)
≥98.5% (HPLC)
≥98.6%
≥98%
≥98% (HPLC)
≥98% (iodometric)
≥98% (titration)
≥98% (TLC)
≥98%, deposition grade
≥98%, FCC
≥98%, FCC, FG
≥98%, FG
≥98%, isoamyl benzoate 70?%, FCC
≥98%, made from synthetic tartaric acid
≥98%, powder
≥99.0%
≥99.0% (AT)
≥99.0% (C)
≥99.0% (CHN)
≥99.0% (dried material, AT)
≥99.0% (GC)
≥99.0% (GC), powder
≥99.0% (GC/NT)
≥99.0% (HPLC)
≥99.0% (KT)
≥99.0% (NT)
≥99.0% (sum of enantiomers, GC)
≥99.0% (sum of enantiomers, HPLC)
≥99.0% (T)
≥99.0% (TLC)
≥99.1%
≥99.5%
≥99.5% (HPLC)
≥99.5%, ≥99.999% trace metals basis
≥99.5%, FCC
≥99.5%, purified by redistillation
≥99.6%, FCC
≥99.7%
≥99.9%
≥99.9% trace metals basis
≥99.99%
≥99.99% trace metals basis
≥99.995% trace metals basis
≥99.999%
≥99%
≥99% (GC)
≥99% (HPLC)
≥99% (sum of enantiomers, GC)
≥99% trace metals basis
≥99%, contains copper as stabilizer
≥99%, FCC
≥99%, FCC, FG
≥99%, FG
≥99%, FG, FCC
≥99%, flakes
0
0.005M in water
0.025M aq. Soln
0.05?M in poly(dimethylsiloxane), vinyl terminated
0.1 mg/mL in Acetonitrile
0.1 mg/mL in Acetonitrile:Methanol
0.1 mg/mL in Dichloromethane
0.1 mg/mL in Ethyl acetate
0.1 mg/mL in Ethyl Acetate
0.1 mg/mL in Hexane
0.1 mg/mL in MeOH
0.1 mg/mL in MeOH:Acetonitrile (50:50)
0.1 mg/mL in MeOH:CH2Cl2 (50:50)
0.1 mg/mL in Methanol
0.1 mg/mL in MtBE
0.1?M in poly(dimethylsiloxane), vinyl terminated
0.1?M in THF
0.1?M in THF, contains samarium chips as stabilizer
0.1% w/v aq.
0.15 mg/mL in MeOH
0.2 mg/mL in CH2Cl2
0.2 mg/mL in CH2Cl2:MeOH (50:50)
0.2 mg/mL in Dichloromethane
0.2 mg/mL in Hexane
0.2 mg/mL in MeOH
0.2 mg/mL in Methanol
0.2 mg/mL total in MeOH
0.25 mg/mL in MtBE
0.4?M in hexanes
0.4?M in methylene chloride
0.5 mg/mL in Acetonitrile
0.5 mg/mL in Dichloromethane
0.5 mg/mL in MeOH
0.5 mg/mL in Methylene chloride
0.5 ng/mL in Nonane
0.5?M in diethyl ether
0.5?M in ethyl acetate
0.5?M in hexanes
0.5?M in THF
0.5?M in toluene
0.5000 mg/mL in Water
0.95
0.96%+
0.97%+
0.98
0.98%+
1 mg/mL in Acetonitrile
1 mg/mL in Methanol
1 mL x 100 μg/mL in methanol
1 mL x 1000 μg/mL in isooctane
1-7% hexane
1?M in ether and hexanes
1?M in ethyl acetate
1?M in hexanes
1?M in THF
1?M in toluene
1.0 μg/mL in Acetonitrile
1.0?M in 2-methyltetrahydrofuran
1.0?M in cyclohexane
1.0?M in dichloromethane
1.0?M in diethyl ether
1.0?M in heptane
1.0?M in hexanes
1.0?M in methylene chloride
1.0?M in THF
1.0?M in THF/hexanes
1.0?M in toluene
1.00mg/mL
1.1% in H2O, surfactant-free, high-conductivity grade
1.4?M in THF
1.6 μg/mL in Isopropanol
1.8?M in THF/heptane/ethylbenzene
1% cross-linked, 100-200 mesh
1% cross-linked, 100-200 mesh, 0.3-2.0 mmol/g on poly
1% cross-linked, 100-200 mesh, 0.5-1.0 mmol/g on PS-DVB
1% cross-linked, 100-200 mesh, 0.5-1.5 mmol/g on PS-DVB
1% cross-linked, 100-200 mesh, 0.5-2.5 mmol/g on poly
1% cross-linked, 100-200 mesh, 2.0-4.0 mmol/g on poly
1% cross-linked, 200-400 mesh
1% on polyethyleneimine/SiO{2}
1% on polyethyleneimine/SiO{2} powder
10 mg/mL in Hexane
10 mg/mL in Methanol
10 ng/mL in Nonane
10 μg/mL in Acetonitrile
10 μg/mL in Ethyl acetate
10 μg/mL in Methanol
10?mg/mL in heptane, analytical standard
10?wt. % in methanol
10?wt. % in propylene glycol
10?wt. % suspension in hexanes
10.0 mg/mL in Heptane
10.0 mg/mL in Hexane
10.0 mg/mL in MeOH
10.0 mg/mL in THF (anhydrous)
10.0ng/μL
10%
10% w/v in ethanol
10% w/v in hexane
10% w/v in isopropanol
100 ug/mL
100 μg/mL
100 μg/mL in Acetonitrile
100 μg/mL in Acetonitrile:Methanol (50:50)
100 μg/mL in Acetonitrile:Methanol (95:5)
100 μg/mL in Acetonitrile:Methanol(50:50)
100 μg/mL in Dichloromethane
100 μg/mL in Hexane
100 μg/mL in Isooctane
100 μg/mL in MeOH
100 μg/mL in Methanol
100 μg/mL in Methanol (total)
100 μg/mL in Methanol:Acetonitrile (50:50)
100 μg/mL in Methanol:Acetonitrile(50:50)
100 μg/mL in Methyl cellosolve
100 μg/mL in MtBE
100 μg/mL in n-Hexane
100 μg/mL in Pyridine
100 μg/mL in Water
100 μg/mlMethanol
100?μg/mL in acetone, analytical standard
100?μg/mL in acetonitrile (as aldehyde equivalent), analytical standard
100?μg/mL in methanol, analytical standard, EPA TCLP
100.00%
100%
1000 μg/mL
1000 μg/mL in Acetonitrile
1000 μg/mL in CH2Cl2
1000 μg/mL in Cyclohexane
1000 μg/mL in Dichloromethane
1000 μg/mL in DMSO
1000 μg/mL in Ethanol
1000 μg/mL in Ethyl acetate
1000 μg/mL in EtOH
1000 μg/mL in Hexane
1000 μg/mL in Isooctane
1000 μg/mL in Isopropanol
1000 μg/mL in MeOH
1000 μg/mL in MeOH:Acetonitrile (50:50)
1000 μg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
1000 μg/mL in Methanol
1000 μg/mL in Methylene chloride
1000 μg/mL in MtBE
1000 μg/mL in p-Dioxane
1000 μg/mL in Pyridine
1000 μg/mL in THF (anhydrous)
1000 μg/mL in Water
1000 μg/mL in Water, tr Hydrofluoric acid
1000?μg/mL in acetonitrile (as aldehyde ), analytical standard
1000?μg/mL in hexane, analytical standard
1000?μg/mL in methanol, analytical standard
1000?μg/mL in methyl tert-butyl ether, analytical standard
1000μg/ml
1000μg/mL
1000μgbase/mL
1000μgconj.base/mL
1000μgsalt/mL
100mg/L
100mg/mL
100ug/ml、400ug/ml、/800ug/ml、/1200ug/ml、/2000ug/ml
100μg/ml
100μg/mL
100μg/mL、500μg/mL 、1000μg/mL、2000μg/mL
100μg/mLinAcetonitrile
100μg/mLinMeOH
100μg/mLinMethanol
100μgbase/mL
10μg/mL
12,000
1200μg/mL
1250μg/mL
13?wt. % in H2O
15 wt. % (in propylene glycol), FG
15% in H{2}O
15% Pd
15% w/w in hexanes
151.59℃
156μg/ml
16 μg/mL in Isopropanol
160 μg/mL in Isopropanol
18% in H{2}O
184℃
2 ng/mL in Nonane
2 μg/mL in Acetonitrile
2 μg/mL in Methanol
2?% (w/v) in THF
2?M in ethyl acetate
2?M in methylene chloride
2?M in THF
2?wt. % in H2O
2.0 mg/mL in CH2Cl2
2.0 mg/mL in Dichloromethane
2.0 mg/mL in Dichloromethane:Benzene (50:50)
2.0 mg/mL in Hexane
2.0 mg/mL in Isooctane
2.0 mg/mL in MeOH
2.0 mg/mL in Methanol
2.0 mg/mL in Water
2.0 ng/μL in Isooctane
2.0?M in diethyl ether
2.0?M in methylene chloride
2.0?M in THF
2.0?M in THF/heptane/ethylbenzene
2.0?M in toluene
2.0mg/mL
2.0mg/mLinMeOH
2.5 mg/mL in Dichloromethane
2.5 mg/mL in MeOH
2.5 mg/mL in THF (anhydrous)
2.8?wt % dispersion in H2O, low-conductivity grade
2% cross-linked, 200-400 mesh
2% cross-linked, 30-60 mesh
20 mg/mL in Methylene chloride
20 mg/mL in MtBE
20 μg/mL in MtBE
20?wt. % in methanol
20?wt. % in toluene
20?μg/mL in methanol, analytical standard
20.0 mg/mL in CH2Cl2
20.0 mg/mL in MeOH
20% in H{2}O
20% w/w aq.
200 ng/μL in Isooctane
200 μg/mL in MeOH
200-400?mesh particle size, 2?% cross-linked
200-400?mesh, extent of labeling: ~6.0?mmol/g loading, 2?% cross-linked
200?μg/mL in acetonitrile, analytical standard
200?μg/mL in methanol, analytical standard
200℃
2000 μg/mL in CH2Cl2
2000 μg/mL in Dichloromethane:Benzene (3:1)
2000 μg/mL in Methanol
2000 μg/mL in Methylene chloride
2000?μg/mL in acetone, analytical standard
2000?μg/mL in methanol, analytical standard
2000?μg/mL in methylene chloride, analytical standard
2000μg/mL
200μg/mL
23-26% (Assay, Zn content)%+
240μg/ml
247μg/ml
25 μg/mL in Acetonitrile
25 μg/mL in Isooctane
25 μg/mL in Methanol
25% aq.
25% w/w in hexane
250 ng/mL in Nonane
250?μg/mL in methyl tert-butyl ether, analytical standard
2500 μg/g in Dichloromethane
2500-5000mg/L
2500μg/mL
251μg/ml
2840 μg/mL in DMSO
3 支/套, 0.5ml
3?wt. % in propylene glycol
3.0mg/mL
3.4?wt. % in dilute ammonium hydroxide
30% in Ethylene glycol
30% in H{2}O
30% w/v aq.
300 μg/mL in MeOH
3000μg/mL
325?mesh
339μg/ml
35,000
39.0%(T)
39% Rh
4 mg/mL in Methanol
4.0 mg/mL in CH2Cl2
4.0 mg/mL in MeOH
4.0 mg/mL total in MeOH
4.01
4.01(25℃)
4.2 mg/mL in MeOH
40 %w/v in Water
40 wt.% aq.
40 μg/mL in MtBE
40?wt. % in H2O
40?wt. % in methanol
40.0%(GC)
40.0%(LC)
40%
40% in 1,2-propanediol monomethyl ether acetate
40% in H{2}O
40% w/w aq.
400 μg/mL in Methanol
42?wt. % in methanol
43% Rh
44.00-50.00%
45% in toluene
460μg/mL
5 mg/mL in Pyridine
5,000
5?wt. % in H2O
5?wt. % in methanol
5.0 mg/mL in Acetonitrile
5.0 mg/mL in MeOH
5.0 mg/mL in Methanol
5.0 mg/mL in MtBE
5.0?M in diethyl ether
50 - 80%
50 ng/mL in Nonane
50 μg/mL in Acetonitrile
50 μg/mL in Isooctane
50 μg/mL in Isopropanol
50 μg/mL in MeOH
50 μg/mL in Methanol
50-52% w/w boron trifluoride
50-65?wt. % in heptane
50-65?wt. % in hexanes
50?wt. % in propylene glycol
50?wt. % in toluene
50.0%(GC)
50%
50% aq.
50% in 1,2-propanediol monomethyl ether acetate
50% in diethyl phthalate
50% in H{2}O
50% in pentane
50% w/w aq.
500
500 μg/mL in Cyclohexane
500 μg/mL in Dichloromethane:Benzene(50:50)
500 μg/mL in MeOH
500?μg/mL each component in methanol, analytical standard
500?μg/mL in methylene chloride: benzene (3:1), analytical standard
5000 μg/mL in MeOH
5000 μg/mL in Methanol
5000?μg/mL in acetonitrile, analytical standard
5000?μg/mL in methanol, analytical standard
5000μg/mL
500μg/mL
50ug/ml 、100ug/ml 、200ug/ml、 400ug/ml 、800ug/ml 、1200ug/ml
50ug/ml、 100ug/ml 、200ug/ml 、400ug/ml 、800ug/ml 、1200ug/ml、 2000ug/ml
50μg/mL
54-56% Cu
55.0%(LC)
55%
59.5μg/ml
6.0% SO{2} min
6.00mg/mL
60 μg/mL in MtBE
60?wt. % in H2O
60?wt. % in xylenes
60.0%(GC)
60%
60% aq. soln.
60% aqueous solution
60+%
65-75?wt. % in α-pinene
65?wt. % in H2O
65.0%(GC)
65.0%(LC)
68.8μg/mL
70?wt. % in toluene
70.0%(GC)
70.0%(LC)
70.0%(T)
70%
70% C{60}, 28% C{70}
70% in H2O
70% w/v aq.
70% w/w in toluene
70%, technical grade
738μg/ml
74.90%
75?wt. % in isopropanol
75.0%(GC)
75.0%(LC)
75.0%(T)
75%
75% in isopropanol
75%, technical grade
77-80% CaCl2
77?wt. % in H2O
77% C{60}, 22% C{70}, <2% higher
77% C{60}H{x}, 22% C{70}H{y}
78.0%(GC)
79.40%
80.0%(E&T)
80.0%(GC)
80.0%(LC)
80.0%(NMR&QNMR)
80.0%(QNMR)
80.0%(T)
80%
80% aq.gel
80% in H2O
80% in H2O, technical grade
80%, technical grade
83.0%(GC)
83.0%(LC)
84.0%(GC)
84.0%%+
84.70%
84%
85?wt. % in H2O
85.0%(GC)
85.0%(LC)
85.0%(LC&T)
85.0%(NMR)
85.0%(QNMR)
85.0%(T)
85.0%%+
85.30%
85%
85%, technical grade
85%%+
85+%
86.0%(LC)
87.0%(GC)
87.00%
87%
88.0%(GC)
88.60%
88.8μg/ml
88.90%
88%
89.0%(GC)
89.0%(T)
89.60%
89%
9.5-11.5?wt. % in 1-methyl-2-pyrrolidinone, electronic grade
9.6% min
90-105% (approx.)
90-95%
90.0-110.0% (NT)
90.0%(GC)
90.0%(GC&T)
90.0%(LC)
90.0%(LC&N)
90.0%(LC&QNMR)
90.0%(LC&T)
90.0%(N)
90.0%(NMR)
90.0%(QNMR)
90.0%(T)
90.0%%+
90.70%
90.80%
90%
90% (Purity measured on dry basis), technical grade
90%, technical grade
90%(含苯乙腈稳定剂)
90%%+
90+%
90+%%+
91.20%
91.70%
91%
92.0%(GC)
92.0%(LC)
92.0%(LC&QNMR)
92.0%(LC&T)
92.0%(N)
92.0%(QNMR)
92.0%(T)
92.20%
92.60%
92.90%
92%
92%%+
92+%
93 to 98%
93.0% min
93.0%(GC)
93.0%(GC&T)
93.0%(LC)
93.0%(LC&T)
93.0%(N)
93.0%(T)
93.00%
93.5%
93.50%
93.60%
93%
93%, technical grade
94.0%(GC)
94.0%(GC&T)
94.0%(LC)
94.0%(T)
94.10%
94.20%
94.30%
94.50%
94.90%
94%
94% min
94%%+
95
95 %%+
95.0%(E)
95.0%(GC)
95.0%(GC&NMR)
95.0%(GC&QNMR)
95.0%(GC&T)
95.0%(LC)
95.0%(LC&N)
95.0%(LC&QNMR)
95.0%(LC&T)
95.0%(N)
95.0%(N&T)
95.0%(NMR)
95.0%(QNMR)
95.0%(T)
95.0%(T&LC)
95.0%(T&QNMR)
95.0%(T&W)
95.0%(W)
95.0%%+
95.00%
95.00%%+
95.50-104.50%
95.8%
95%
95% (>99% ee)
95% (99% ee)
95% (elemental analysis)
95% (H-NMR)
95% (NMR)
95% min.
95%, (99% ee)
95%, 17.3% wt min in xylene
95%, contains ≤200?ppm BHT as inhibitor
95%, contains 200-300?ppm MEHQ as inhibitor
95%, contains silver wool as stabilizer
95%, mixture of diastereomers
95%,99%ee
95%(T)
95%%+
95%+
95%+%+
95+%
95+%%+
96 %%+
96.0-104.0 wt. % (T)
96.0%(GC)
96.0%(GC&N)
96.0%(GC&T)
96.0%(LC)
96.0%(LC&N)
96.0%(LC&T)
96.0%(N)
96.0%(N&T)
96.0%(T)
96.0%(T&LC)
96.0%(T&N)
96.0%%+
96.00%
96.00%%+
96.20%
96.30%
96.40%
96.5%
96.5%(LC)
96.60%
96.70%
96%
96% (sum of isomers), max. 3% cis
96% min
96%%+
96+%
96+%%+
97 atom % D
97.0% min
97.0%(GC)
97.0%(GC)(T)%+
97.0%(GC&N)
97.0%(GC&QNMR)
97.0%(GC&T)
97.0%(LC)
97.0%(LC&N)
97.0%(LC&N&T)
97.0%(LC&QNMR)
97.0%(LC&T)
97.0%(N)
97.0%(N&T)
97.0%(T)
97.0%(T&LC)
97.0%(T&QNMR)
97.0%(W)
97.0%(W&LC)
97.0%(W&T)
97.0%%+
97.00%
97.00%%+
97.40%
97.5%
97.5%-100.5%
97.60%
97.80%
97%
97% (>99% ee)
97% (99.999%-Au)
97% (99%-V)
97% (GC)
97% (H-NMR)
97% (HPLC)
97% (mixture of isomers)
97% (on dry substance)
97% cis-1,4
97% min
97%, 99.99% trace metals basis
97%, contains ~100?ppm monomethyl ether hydroquinone as inhibitor
97%, contains 100?ppm monomethyl ether hydroquinone as inhibitor
97%, contains 100?ppm tert-butylcatechol as inhibitor
97%, contains copper as stabilizer
97%, mixture of isomers
97%, Mixture of isomers
97%, optical purity ee: 97% (GLC)
97%, optical purity ee: 98% (GLC)
97%,99% ee
97%,99%ee
97%(LC&T)
97%%
97%%+
97+%
97+% (>99% ee)
98 %
98 atom % 15N
98 atom % D
98 atom % D, 98% (CP)
98.0-101.0%
98.0-102.0%
98.0-103.0%
98.0% min
98.0%()
98.0%(GC)
98.0%(GC&N)
98.0%(GC&QNMR)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&E)
98.0%(LC&N)
98.0%(LC&NMR)
98.0%(LC&QNMR)
98.0%(LC&T)
98.0%(N)
98.0%(N&LC)
98.0%(N&NMR)
98.0%(N&T)
98.0%(NMR)
98.0%(QNMR)
98.0%(T)
98.0%(T&GC)
98.0%(T&LC)
98.0%(T&N)
98.0%(T&QNMR)
98.0%(W)
98.0%%+
98.00%
98.00%%+
98.20%
98.30%
98.40%
98.5%
98.5%(GC)
98.5%(T)
98.5+%
98.50%
98.60%
98.70%
98.80%
98&, (99% ee)
98%
98% (99.9%-Al)
98% (99.9%-Gd)
98% (99.99%-Ru)
98% (99.99%-Zr)
98% (99.999%-La)
98% (99% ee)
98% (99%ee)
98% (GC)
98% (HPLC)
98% min
98%, (99% de)
98%, (99% ee)
98%, complies for IR spectroscopy
98%, contains 90-110?ppm monomethyl ether hydroquinone as inhibitor
98%, FCC
98%, FG
98%, mixture of endo and exo
98%, optical purity ee: 99% (GLC)
98%, stable crystalline form of butadiyne
98%,99%ee
98%%+
98%ee, 98%
98%ee, 98%
98+%
98+% (>99% ee)
98+%%+
99 atom % 13C
99 atom % D
99 atom % D, 98% (CP)
99.0-100.2%
99.0-100.5%
99.0-101.0%
99.0-102.0%
99.0-105.0%
99.0%
99.0% min
99.0%(GC)
99.0%(GC&T)
99.0%(LC)
99.0%(LC&N)
99.0%(LC&T)
99.0%(N)
99.0%(T)
99.0%(T&LC)
99.0%%+
99.00%
99.00%%+
99.10%
99.20%
99.3%
99.30%
99.4%
99.4%(HPLC);99.8%(UV)
99.4+%
99.40%
99.5 atom % D
99.5 atom % D, contains 0.1?% (v/v) TMS
99.5-102.5%
99.5-103.0%
99.5%
99.5% (GC)
99.5% min
99.5%, purified by sublimation
99.5%(GC)
99.5%(GC&T)
99.5%(LC)
99.5%(T)
99.5+%
99.50%
99.6%
99.60%
99.7%
99.7% trace metals basis, ?150?mesh
99.7+%
99.70%
99.8%
99.8%(GC)
99.8%(T)
99.8+%
99.80%
99.85%
99.9 atom % D
99.9 atom % D, anhydrous
99.9 atom % D, contains 0.03?% (v/v) TMS
99.9 atom % D, contains 1?% (v/v) TMS
99.9%
99.9% min
99.9% trace metals basis
99.9%-Pt
99.9+%
99.90%
99.95-100.05
99.95%
99.95% trace metals basis
99.97%
99.99%
99.99% trace metals basis
99.99%()
99.99+%
99.993%
99.995%
99.995% trace metals basis
99.997%
99.998%
99.9985%
99.999%
99.999% metals basis, ≥99.5%
99.999% trace metals basis
99.9995%
99.9999%
99%
99% (99.9%-Ho)
99% (99.999%-Pt)
99% (99.999%-Si)
99% (GC)
99% (HPLC)
99% (mixture of isomers)
99% min
99% TDMAT (99.99%-Ti)
99%, contains <1000?ppm p-tert-butylcatechol as inhibitor
99%, contains 100?ppm phenothiazine as inhibitor
99%, contains 500?ppm monomethyl ether hydroquinone as inhibitor
99%, contains copper as stabilizer
99%, FG
99%, mixture of isomers
99%, powder
99%, purified by sublimation
99%, suitable for scintillation
99%%+
99+%
99+% TMDSO
99+%%+
absolute, over molecular sieve (H2O ≤0.01%), ≥99.0% (GC)
absolute, over molecular sieve (H2O ≤0.04%), ≥99.5% (GC)
Al 8.4% min
AldrichCPR
allkylating agent, ≥97.0% (GC)
analytical standard
analytical standard, isomer B
anhydrous, ≥99%
anhydrous, 99.9 atom % D
anhydrous, powder, ≥99.9% trace metals basis
ArgoPore?-NH2, extent of labeling: 0.6-1.1?mmol/g N loading
as complex with dichloromethane
available chlorine 68?%
average Mn ~1,000
average Mn ~1,500, 50?wt. % in methacrylic acid/water, contains 1000?ppm MEHQ as
average Mn ~10,000
average Mn ~110,000, viscosity ~50,000?cSt
average Mn ~13,000, methylhydrosiloxane 3-4?mol %
average Mn ~17,500
average Mn ~2,000
average Mn ~2,000, flakes
average Mn ~2,500
average Mn ~2,700
average Mn ~24,000
average Mn ~250, contains 100?ppm BHT as inhibitor
average Mn ~27,000
average Mn ~270
average Mn ~3,000
average Mn ~3,000 by VPO
average Mn ~3,900
average Mn ~320, 88?wt. % in H2O
average Mn ~340
average Mn ~375
average Mn ~4,000
average Mn ~400
average Mn ~425
average Mn ~426
average Mn ~468, EO/phenol 1.5, contains 250?ppm MEHQ as inhibitor
average Mn ~5,000
average Mn ~500, contains 100?ppm BHT as stabilizer
average Mn ~530
average Mn ~560
average Mn ~570
average Mn ~580
average Mn ~600
average Mn ~629
average Mn ~7,200
average Mn ~725
average Mn ~860
average Mn ~875
average Mn ~914
average Mn ~920
average Mn ~930
average Mn ~950, methylhydrosiloxane 50?mol %
average Mn 1,300
average Mn 1,305-1,595, waxy solid
average Mn 1,530-2,070 by VPO
average Mn 10,000, contains MEHQ as inhibitor
average Mn 10,000, flakes
average Mn 2,000, contains ≤1500?ppm MEHQ as inhibitor (may contain)
average Mn 2,050, chips
average Mn 20,000
average Mn 20,000, contains MEHQ as inhibitor
average Mn 2000, contains ~1000?ppm MeHQ as stabilizer
average Mn 250
average Mn 3,350, powder
average Mn 3,700, contains ≤1,500 ppm HQ as inhibitor
average Mn 30,000-50,000, powder (Free-flowing)
average Mn 300
average Mn 3400
average Mn 360, contains 500-800?ppm MEHQ as inhibitor
average Mn 4,000, platelets
average Mn 4,600
average Mn 400
average Mn 550
average Mn 575
average Mn 6,000
average Mn 6,000, contains ≤1500?ppm MEHQ as inhibitor
average Mn 6,000, contains 1000?ppm 4-methoxyphenol as inhibitor
average Mn 600
average Mn 600, waxy solid (moist)
average Mn 750
average Mn 750, contains 900-1100?ppm MEHQ as inhibitor
average Mn 950-1,050
average Mn 950, contains 100?ppm MEHQ as inhibitor, 300?ppm BHT as inhibitor
average mol wt 1,450
average mol wt 400
average mol wt 8,000, powder
average Mv ~1,000,000, powder
average Mv ~2,000,000, powder
average Mv ~300,000, powder
average Mv ~4,000,000, powder
average Mv ~5,000,000, powder
average Mv ~8,000, powder (crystalline)
average Mv ~8,000,000, powder
average Mv ~900,000, powder
average Mv 100,000, powder
average Mv 200,000, powder
average Mv 400,000, powder
average Mv 600,000, powder
average Mw <100,000 (very low molecular weight), 35?wt. % in H2O
average Mw ~1,000,000 by GPC, ≥19?wt. % in H2O
average Mw ~1,080,000, average Mn ~311,000
average Mw ~10,000 by GPC
average Mw ~118,000 by GPC, powder
average Mw ~12,000 by GPC
average Mw ~15,000 (GPC vs. PEG std.)
average Mw ~17,000, 20?wt. % in H2O
average Mw ~200,000
average Mw ~216,000, average Mn ~80,000
average Mw ~38,000 by GPC, made from natural rubber
average Mw ~40,000, pellets
average Mw ~5,700, average Mn ~4,800
average Mw ~65,000, 20?wt. % in H2O
average Mw ~700,000 by GPC
average Mw 1,600
average Mw 10,000
average Mw 200,000-350,000 (medium molecular weight), 20?wt. % in H2O
average Mw 400,000-500,000 (high molecular weight), 20?wt. % in H2O
BioUltra, 2,000
butadiene 4?wt. %, melt index 6?g/10 min (200°C/5kg)
c(EDTA):0.01mol/L
c(EDTA):0.05mol/L
c(EDTA):0.1mol/L
catalyst grade (for peroxide polymerization), ≥98.5% (GC)
catalyst grade (for rearrangement reactions)
certificate of analysis is enclosed in each package., 1000?μg/mL in acetonitrile
certified by the Biological Stain Commission, Dye content ≥90?%
certified reference material, 100 μgg/mL in acetonitrile, ampule of 1 mL
certified reference material, 100?μg/mL in acetonitrile (as the aldehyde), ampul
certified reference material, 1000?μg/mL in acetonitrile (as the aldehyde), ampu
certified reference material, 1000?μg/mL in acetonitrile, ampule of 1?mL
certified reference material, 1000?μg/mL in acetonitrile, ampule of 5 × 1?mL
certified reference material, 50 μgg/mL in acetonitrile, ampule of 1 mL
certified reference material, TraceCERT
certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (aas aldehyd
certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (as aldehyde
certified reference material, TraceCERT?, 100?μg/mL in acetonitrile (as the alde
ChiPros?, produced by BASF, 99%
cis 90?%
cis 95?%
cis/trans isomers, 1000?μg/mL in methanol, analytical standard
coating 50/30μm, needle size 24 ga, for use with manual holder
composite (20 wt.% polyaniline on carbon black)
contains <2,000?ppm MEHQ as inhibitor, 98%
contains <200?ppm MEHQ as inhibitor, 99%
contains ≤6000 ppm hydroquinone as stabilizer
contains ≤650?ppm MEHQ as inhibitor
contains 0.01% potassium hydroxide as stabilizer, 99%
contains 0.05% BHT as inhibitor, 97%
contains 0.4% hydroquinone as stabilizer, 98%
contains 1% Mn as dopant, nanopowder, <100?nm particle size (BET), ≥97%
contains 100-200?ppm BHT as inhibitor, mixture of endo and exo, 99%
contains 100?ppm hydroquinone as inhibitor, ≥90%
contains 100?ppm MEHQ as inhibitor, 98%
contains 150-250?ppm MEHQ as inhibitor, 95%
contains 200?ppm monomethyl ether hydroquinone as inhibitor, 99%
contains 50-185?ppm MEHQ as inhibitor, 98%
contains 80-120?ppm MEHQ as inhibitor, 95%
contains BHT as stabilizer
contains phenothiazine as stabilizer, 95%
crystalline, 98%
crystalline, mixture of stereoisomers. Melts between 80 and 90?°C depending on s
crystallized, ≥97.0% (GC)
Cu 55% min
deposition grade, ≥98%
Dye content ~85?%
Dye content ≥30?%
dye content 70%
Dye content 75?%
Dye content 80?%
Dye content 90?%
Dye content 95?%
Dye content 98?%
Dye content 99?%
electronic grade, ≥99.99% trace metals basis
electronic grade, ≥99%
electronic grade, 99.995% trace metals basis, average Mw ~27,000
electronic grade, 99.999%
electronic grade, 99% trace metals basis
eq. wt. 4,400 Amine, eq. wt. 4,400 Amine
ethylene 50?wt. %
ethylene 70?wt. %
FCC
FG
flaked, 99.5%
flakes
flakes, ≥99%
for derivatization (GC/GC-MS)
for energy applications
for GC derivatization
for Grignard reactions, ≥99.0% (GC)
for peptide synthesis, ≥99.8% (GC)
fused (granular), 4-20?mesh, 99.9% trace metals basis
fused (pieces), 4?mm, 99.99% trace metals basis
granular, 97%
HF
HMS (wormhole)
in 2-ethoxyethyl ether
in xylene, Pt ~2?%
indicator grade, Dye content 95?%
Ir 37.5% min
kanata purity
Kanata Purity
light-emitting polymer, predominantly trans
liquid crystal (nematic), 99%
Loading: 0.04 mmol tablet.
Loading: 0.15mmol per tablet
Loading: 0.5μmol per tablet (1μmol Pd per tablet)
Loading: 1μmol per tablet
Loading: 2μmol per tablet
Lonza quality, ≥93.0% (GC)
Lonza quality, ≥95.0% (GC)
Lonza quality, ≥97.0% (w/w) (T)
Lonza quality, ≥99.0% (calculated, GC, KF)
Lonza quality, ≥99.0% (GC, KF)
Lonza quality, 79.0-83.0% (calculated)
Lonza quality, 96.0-100.3% (w/w) (T)
Lonza quality, 98.0-100.3% (w/w) (T)
Lonza quality, 98.50-101.00% (w/w) (HPLC)
made from synthetic tartaric acid, 97%
MCM-41 type (hexagonal)
meets analytical specification of Ph, Eur., 65.0-88.0% (GC)
min 95%
min 97% (>90% ee)
min 98.5%
min 98% (>99% ee)
min. 85%
min. 90%
min. 91%
min. 93%
min. 94%
min. 95%
min. 95% (>99% ee)
min. 95% (99% ee)
min. 96%
min. 97.5%
min. 97%
min. 97% (99.99+%-Li)
min. 97% (99% ee)
min. 97%, (>99 ee)
min. 97%, (99% ee)
min. 98%
min. 98% (>99% ee)
min. 98% (99.99%-Co)
min. 98% (99.999%-Co)
min. 98% (99.999%-Ni)
min. 98% (99% ee)
min. 99%
min.98%
mixture of cis and trans, ≥95%
mixture of cis and trans, ≥97.0% (HPLC)
mixture of cis and trans, ≥98%, FCC, FG
mixture of cis and trans, 99%
mixture of endo and exo, predominantly endo, 95%
mixture of isomers
mixture of isomers, ≥95%
mixture of isomers, ≥96%, FCC, FG
mixture of isomers, ≥97%
mixture of isomers, 40?wt. % in H2O
mixture of isomers, anhydrous
mixture of isomers, natural, 97%, FG
mixture of stereo isomers, ≥97.0% (GC)
Mn ~1,500
Mn ~800
Mn 30% min
Mn 58% min
moistened with hexane (hexane 1-10%), ≥90% (Co)
Mr 3000
MSU-F (cellular foam)
MSU-H (large pore 2D hexagonal)
Mw 3000
Mw 5000
Mw 900,000
N/A
NA
Nagase purity
nanoparticles, <100?nm particle size (DLS), dispersion, 43-47?wt. % in xylene, 9
nanoparticles, <150?nm particle size (DLS), dispersion, 33-37?wt. % in H2O, 99.9
nanoparticles, <250?nm particle size (DLS), paste, 53-57?wt. % in diethylene gly
nanoparticles, dispersion, <50?nm particle size, 20?wt. % in H2O, 99.99% trace m
nanoparticles, dispersion, in H2O
nanoparticles, mesoporous, 200?nm particle size, pore size 4?nm
nanopowder, <100?nm particle size (BET), 99.5% trace metals basis
nanopowder, <100?nm particle size (TEM), 99.9% trace metals basis
nanopowder, <100?nm particle size, 99.5% trace metals basis
nanopowder, <250?nm particle size (TEM), ≥99.9% trace metals basis
nanopowder, <50?nm particle size (BET)
nanopowder, 90-210?nm particle size, 99.8% trace metals basis
nanotubes
natural
natural (US), ≥90%
natural (US), ≥98%, FG
natural, ≥65%
natural, ≥95%, FG
natural, ≥96%, FG
natural, ≥97%, FCC, FG
natural, ≥98%, 80% isoamyl butyrate basis, FCC
natural, ≥98%, FCC, FG
natural, ≥98%, FG
natural, 95%, FG
natural, 98%, 70% isoamyl isobutyrate basis
natural, 98%, FG
natural, FG
neat
Neat, 97%
needle size 24 ga, for use with manual holder, coating 75?μm
NMR grade, ≥99.5%
NMR reference standard, 0.1?mM in D2O ("100%", 99.96 atom % D)
NMR reference standard, 1?mM in D2O ("100", 99.96 atom % D)
NMR reference standard, 10?mM in D2O ("100%", 99.96 atom % D)
NMR reference standard, 40% in benzene-d6 (99.6 atom % D)
NMR reference standard, 40% in benzene-d6 (99.6 atom % D), chromium(III) acetyla
NMR reference standard, 5% in acetone-d6 (99.9 atom % D)
NMR reference standard, 80% in DMSO-d6 (99.9 atom % D)
No Data%+
optical grade
optical purity ee: ≥99%
optical purity ee: 99% (HPLC), 97%
Os 38.7% min
Os 52.2% min
P{2}O{5} 55%
packaged for use in deposition systems
Pd 12.9%
Pd 12%
Pd 13.0-15.0%
Pd 13.4%
Pd 13.5-15.5%
Pd 13%
Pd 14.0% min
Pd 14.8%
Pd 15%
Pd 16.3%
Pd 16.7%
Pd 17.1%
Pd 17.6%
Pd 18.5%
Pd 20.6%
Pd 21.5% min
Pd 27.1%
Pd 3.9-4.1% w/v
Pd 44.8%
Pd 5%
Pd 56.0% min
Pd 8-10% w/w
PEG average Mn ~5,000, PCL average Mn ~32,000
pellets
pellets, 99+% trans-1,4
pellets, MDI-polyester/polyether polyurethane.
pellets, melt index 5?g/10 min (190°C/2.16kg)
platelet nanofibers, D × L 50-250?nm × 0.5-5?μm, 98% carbon basis
powder
powder, <2?μm, 99%
powder, <5?μm, ≥99.9% trace metals basis
powder, 2?μm, 99%
powder, 5?μm, ReagentPlus?, 99%
powder, 99.999% trace metals basis
practical grade
produced by BASF
produced by Wacker Chemie AG, Burghausen, Germany, >95.0% n- and iso-isomer basi
produced by Wacker Chemie AG, Burghausen, Germany, ≥92% n- and iso-isomer basis
produced by Wacker Chemie AG, Burghausen, Germany, ≥98.0% (GC)
produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)
produced by Wacker Chemie AG, Burghausen, Germany, ≥99.5% (GC)
produced by Wacker Chemie AG, Burghausen, Germany, 70% in toluene
Pt 1.7% w/w
Pt 24.2% min
Pt 4-6%
Pt 40% min
Pt 41.6% min
Pt 43.7%
Pt 50%
Pt 51.6-52.6%
Pt 52.6%
Pt 59.7% min
Pt 64.5% min
purified by redistillation, ≥99.5%
purified by redistillation, ≥99%
purified by sublimation, ≥99%
purified by sublimation, 96%
purified by sublimation, 99.999% trace metals basis
purified by sublimation, 99%
puriss. p.a., ≥99.5% (GC)
puriss., ≥98.5% (GC)
puriss., ≥99.0% (GC)
purum, ≥97.0% (GC)
racemic, ≥98.0% (GC)
reagent grade
reagent grade, ≥99%
reagent grade, 97%
reagent grade, 97%, contains ≤1000?ppm propylene oxide as stabilizer
reagent grade, 98%
reagent grade, powder, 98%
ReagentPlus?, ≥99.0% (HPLC)
ReagentPlus?, ≥99%
ReagentPlus?, 99%
ReagentPlus?, 99%, contains ≤1000?ppm propylene oxide as stabilizer
ReagentPlus?, powder, 10?μm, 99.9% trace metals basis
regiorandom
regioregular
regioregular, average Mn 54,000-75,000, electronic grade, 99.995% trace metals b
regioregular, electronic grade, 99.995% trace metals basis, average Mn 15,000-45
Rh 25.5%
ringclosing metathesis catalyst, ≥95.0% (C)
Ru 19% min
Ru 24% min
Ru 33.5% min
Ru 34.6%
Ru 43.2% min
Sample
semiconductor grade PURANAL? (Honeywell 17713)
SO{2} 58.5% min
styrene 30?wt. %
styrene 45?wt. %
sublimed grade, ≥99.5%
sublimed grade, ≥99.95% trace metals basis
sublimed grade, 99.9% trace metals basis
sublimed grade, 99.99% trace metals basis
sublimed, ≥99%
sublimed, ≥99% (HPLC)
sublimed, 99.9%
suitable for photographic applications
surface area ≥60?m2/g
surface area ≥75?m2/g
synthetic
synthetic, 95%
tech
Tech
tech.
tech. 80%
tech. 85%
tech. 90%
Tech. 90%
tech. 94%
tech.90%
tech%+
Tech%+
technical
technical grade
technical grade, ~90%
technical grade, ≥80%
technical grade, ≥85%
technical grade, ≥90%
technical grade, 50%
technical grade, 55%
technical grade, 60%
technical grade, 65%
technical grade, 70%
technical grade, 75%
technical grade, 75% (90% as camphene and fenchene)
technical grade, 80%
technical grade, 85%
technical grade, 85%, contains 200?ppm monomethyl ether hydroquinone as inhibito
technical grade, 90%
technical grade, 92%
technical grade, 93%
technical grade, 94%
technical grade, 95%
technical grade, contains ~75?ppm hydroquinone as inhibitor, 90%
technical grade, contains 1% hydroquinone as inhibitor
technical grade, contains 150-200?ppm MEHQ as inhibitor, 100-150?ppm HQ as inhib
technical grade, synthetic, 90%
technical, >90% in dimethyl sulfide
technical, ~1.6% active oxygen basis
technical, ~50% (T)
technical, ~80% (RT)
technical, ~85% (T)
technical, ~90% (GC)
technical, ~90% (sum of enantiomers, GC)
technical, ~90% (T)
technical, ≥70%
technical, ≥85% (sum of enantiomers, GC)
technical, ≥90% (31P-NMR)
technical, ≥90% (calc. based on dry substance, AT)
technical, ≥90% (CHN)
technical, ≥90% (GC)
technical, ≥90% (HPLC)
technical, ≥90% (KT)
technical, ≥90% (TLC)
technical, ≥95.0% (GC)
technical, ≥95% (GC)
technical, ≥95% (HPLC)
technical, ≥95% (NT)
technical, ≥97.0% (GC/T)
technical, ≥97.0% (N)
technical, 90%
technical, mixture of isomers
technical, mixture of isomers, ≥90.0% (GC)
technical, packed in PTFE bottles, ≥90% (NMR)
total pore volume 0.20?mL/g
Type I, ≥96% (HPLC)
up to 30% water
Varied conc. by %w/w
Varied conc. by weight
Varied conc. in 2-5% Nitric Acid
Varied conc. in Acetonitrile
Varied conc. in Isooctane
Varied conc. in MeOH
Varied conc. in MeOH:CH2Cl2 (50:50)
Varied conc. in MtBE
Varied conc. in p-Xylene
Varied wt%
viscosity ~65?cSt
viscosity ~750?cSt
viscosity 0.65?cSt?(25?°C)
viscosity 1,800-2,200?cSt
viscosity 18,000-22,000?cSt
Water Diethylamine 80:20
Zn 17-19.5%
Zn 31% min
Zn≈ 20%
zone-refined, purified by sublimation, ≥99%
二氧化硫标液(100μg/mL 20mL)*1 甲醛吸收缓冲液(100μg/mL20mL)*1 盐酸付玫瑰苯胺(0.05g/100mL 20mL)*2 氨基磺酸
多浓度
直径25mm厚度5mm
直径40mm厚度5mm
纯品
试剂
邻二甲苯、对二甲苯、间二甲苯