全部
(99.9%-As)
(99.9+%-As)
(99.995%-As)
(99.999%-As)
>95%
>95% (HPLC)
>98.0%(HPLC)
>99% (TLC), histochemical substrate
≥93%
≥94%
≥95%
≥95%(HPLC)
≥96.0% (HPLC)
≥97%
≥98.5% (HPLC)
≥98%
≥98% (HPLC), solid
≥98% (TLC)
≥98%,99%e.e.
≥98%(HPLC)
≥99%
≥99% (HPLC), Bulk package
0
0.1 mg/mL in Acetonitrile
0.1(μg/mL)
0.195mg/L,H2O
0.2 mg/mL in MeOH (as deriv.)
0.2(μg/mL)
0.498mg/L,H2O
0.992μg/mL,H2O
1.00(μg/mL)
1.5μg/mL,H2O
1(μg/L)
1(μg/mL)
10 μg/mL in Ethyl acetate
10.0(μg/mL)
10.1μg/mL)
10.2mg/L,H2O
10(ng/mL)
10(μg/mL)
100 μg/mL (as Diquat)
100 μg/mL (as pyrrolinium)
100 μg/mL in Ethyl acetate
100 μg/mL in MeOH
100 μg/mL in Pyridine
100 μg/mL in Water
100(ng/mL)
100(μg/L)
100(μg/mL)
100(μg/mL) 5%H?SO? 100mL
1000 μg/mL
1000 μg/mL (as pyrrolinium)
1000 μg/mL in Acetonitrile
1000 μg/mL in MeOH
1000 μg/mL in MeOH:Acetonitrile (95:5) (as deriv.)
1000 μg/mL in Water
1000.0 mg/L in water
1000(μg/mL)
10000(μg/mL)
10000ug/ml,2.0 mol/L
1000ug/ml,1.0 mol/L
1000ug/ml,10% HNO3
1000μg/ml
1000μg/mL
1000μg/ml in Water (20℃)
1000μg/mL 基质:水 U=0.5
1000μg/ml,溶剂:H2O(水)
100mg/L(as N ) in H2O
100ppm
100ug/ml,5% HNO3
100μg/mL
100μg/ml 溶剂:5%硝酸,traceHCl
100μg/ml, in hydrochloric acid, nitric acid
100μg/mL, 溶剂: 水
100μg/ml,in 2.5mol/L HCL
100μg/ml,介质 10%硝酸
100μg/mL,基体: 1% HNO3
10mM in DMSO
10mmol/L
10ng/mL
10μg/mL, 溶剂: 水
15μg/mL in Acetonitrile
15μg/mL, 溶剂: 水
15μg/mL(free base) in Acetonitrile
17.6 mg/L,H2O
18(ng/mL)
19.1(μg/L)
1ng/mL
1μg/mL, 溶剂: 水
2.0 mg/mL in MeOH (as deriv.)
2.09mg/L,H2O
2.0mmol/L
2(ng/mL)
20.0(μg/mL)
20(μg/mL)
200(μg/mL)
200μg/mL, 溶剂: 水
20ng/mL
20ppm
20μg/mL, 溶剂: 水
23.8mg/L,H2O
24.7mg/L,溶剂:水
30 wt. % suspension in H2O
30.5μg/mL)
4.85mg/L,H2O
4(μg/L)
40?wt. % suspension in H2O
4000(μg/mL)
45-70%
45(μg/L)
45(μg/mL)
5(μg/L)
5(μg/mL)
5% on activated carbon powder
50 μg/mL (as chloride)
50 μg/mL (as sulfate)
50-60%
50-60% (as humic acid)
50.3mg/L,H2O
50(μg/L)
50(μg/mL)
500(μg/mL)
5000mg/L,H2O
500mg/L in H2O
500mg/L,溶剂:水
50μg/mL, 溶剂: 水
55(μg/mL)
5ng/mL
5μg/mL, 溶剂: 水
6.10mg/L,H2O
7.37mg/L,H2O
8(μg/L)
80.6μg/mL)
81-83%
85%
89%
93%
95%
95% 99%ee
95% contains H2O as stabilizer
95%, (99% ee)
95%+
97%
97% (TLC)
97% 99%ee
97% 99%ee(contains ~
97% 99%ee(contains ~10%solvents)
97%, 99%e.e.
98.0%(GC)
98.0%(LC&N)
98.0%(LC&T)
98.0%(T)
98%
98% (99% ee)
98% 99%ee
98% contains 400 ppm phenothiazine as inhibitor
98%, (99% ee)
98%, contains 0.25% 4-tert-butylcatechol as inhibitor
98%,99%e.e.
98%,ee99%
98%(45 wt. % in water)
98%(stabilized with CaCO3)
98%(含15wt.% water稳定剂)
98+%
99.5%
99%
99% (HPLC)
ACS
affinity isolated antibody, buffered aqueous solution
Al、Ca、K、Na、Pb、Se:5.0
Al:16-20%
AldrichCPR
As,Cd,Cr:100μg/ml;Pb,Hg:200μg/ml(,in :5% HNO3,2% HCL)
Bi,Se,Sn,Te,50μg/ml;As,P,Sb,100μg/ml;Fe,Ni,Pb,S,Zn,200μg/ml
BR
BR,99.5%
ca 84%
Casein enzymatic hydrolysate, suitable for microbiology
contain 800-1200ppm MEHQ as inhibitor
HPLC≥98%
min. 95%
min. 98%
Moligand?, ≥98%
Moligand?, ≥98%(HPLC)
Moligand?, 0.04% (w/v) in carbinol (methanol)
Moligand?, 0.1% (w/v) in isopropyl alcohol
Moligand?, 0.1%(w/v)in water
Moligand?, 1%(w/v)in water
Moligand?, 10mM in DMSO
N/A
neat
phosphatase substrate
powder, ≥99% (HPLC)
S 11.8% min as sulfide
suitable for histology
tablet, To prepare 1 mL
tablet, To prepare 10 mL
Technical grade, ≥98% (HPLC)
Varied conc. in Acetonitrile
Varied conc. in MtBE
β-glucuronidase substrate
β-hexosaminidase substrate
不同浓度
不同浓度(K、Ca、P1000μg/mL,其他元素100μg/mL)
不同浓度(K500μg/mL,其它50μg/mL)
不同浓度(μg/mL)
不同浓度(μg/mL)(客户定制)
分析标准品, 100ug/ml in 2.5mol/L HNO3,tr.HCl,tr.HF
尿素氮:1000.4 mg/L
空白
质控样,不同浓度
质控样(50μg/L)
质控样15(μg/L)
质控样2(μg/mL)
需稀释(0.00455μg/mL)
需稀释(0.00589μg/mL)
需稀释(0.008μg/mL)
需稀释(0.01μg/mL)
需稀释(0.09μg/mL)
需稀释(0.1μg/mL)
需稀释(0.2μg/mL)
需稀释(0.5μg/L)
需稀释(0.5μg/L)
需稀释(0.5μg/mL)
需稀释(0.6mg/kg)
需稀释(10.1μg/mL)
需稀释(10μg/L)
需稀释(1μg/L)
需稀释(1μg/mL)
需稀释(200μg/L)
需稀释(20ug/L)
需稀释(20μg/L)
需稀释(2μg/mL)
需稀释(3.5μg/L)
需稀释(4μg/L)
需稀释(5μg/L)
需稀释(5μg/mL)
需稀释(6μg/L)
需稀释(80μg/L)
需稀释(8μg/L)