细分目录
全部
烯烃
烷烃
含碘砌块
芳烃
含氯砌块
含溴砌块
催化剂与配体套包装
保护和衍生化试剂
钯催化剂
其他有机硅化合物
酰胺
抗氧化剂检测
其他农残检测用标准品及对照品
培养基
树脂与分离介质
染色剂和染料
其他脂肪族含氟化合物
GC衍生化试剂-硅烷化
呋喃
钌催化剂
非均相催化
其他芳香族含氟化合物
指示剂
咪唑
TLC衍生化试剂
聚合交联剂
多肽偶联试剂
核苷酸合成保护试剂
有机金属标准品及对照品
金纳米粒子
金纳米材料
金属去除剂
羧酸
氰或腈
硅烷化试剂
1311
EPA-其他
指示剂和指示液
高价碘类氧化剂
其他塑料添加剂检测
细胞凋亡信号通路
铂催化剂
硝基化合物
吡啶
酰亚胺
三唑
噻吩
氯硅烷
塑料防老剂检测
定制标准品
其他荧光探针, 标记物和染料
其他金属催化剂
铜催化剂
通用合成溶剂
硫醚与二硫醚
手性联萘配体
核苷酸合成磷酸化试剂
REACH分析
分子生物学通用试剂
金属光催化剂
脲类
铑催化剂
镍催化剂
膦酸/次膦酸盐
磷卤化物
多肽合成保护试剂
硫醇
烷氧基硅烷
金鸡纳碱
HPLC衍生化试剂-紫外检测
挥发性有机物
除草剂及除草剂解毒剂
汽车内紫外线吸收剂
偶联剂检测
增塑剂检测
508
515
531
8150
铵盐类相转移催化剂
碘化试剂
吸附剂及干燥剂
鏻盐类
铁催化剂
钴催化剂
生物催化剂
酰卤
吡咯烷
其他杂环含氟化合物
噁唑, 异噁唑, 噁唑啉及噁唑烷酮
DuPho&BPE 配体
硼酸酯
硅烷偶联剂
离子液体
GC衍生化试剂-酰化
其他食品添加剂标准品及对照品
USP(美国药典)标准品
抗臭氧剂检测
交联剂检测
塑化加速剂检测
615
蛋白电泳缓冲液
药物代谢酶激活剂
丙烯酸类聚合物
其他金属氧化物
试药及试液
其他反应基团交联剂
氟化剂
全氟烷基物质检测
其他纺织品检测用标准品
荧光染色
烷基化试剂
活性酯类
氯化试剂
烷基转移试剂
TEMPOs
溴化试剂
脱水试剂
碳二亚胺类
羰基二咪唑衍生物
铱催化剂
cataCXium配体
P-PHOS配体
C-H Activation用添加剂
均相催化
有机锡
其他非天然氨基酸衍生物
羧酸盐
炔烃
脂肪族磺酰氟化物
异氰酸酯
吡喃
其他杂环
吗啉
哌啶
嘧啶
磺酸与亚磺酸
磺酸酯与亚磺酸酯
磺酰卤
缩醛, 缩酮及原酸酯
环氧化合物
含硒化合物
其他硅烷
硅氧烷
多肽合成用分析试剂
硫酸盐与亚硫酸盐
环状酰亚胺
核苷酸合成偶联试剂
贵金属盐
Karl Fischer滴定试剂
其他兽药
食品中抗氧化剂
除泡剂检测
紫外稳定剂检测
阻燃剂检测
石化分析
M07-024
D1319
51791
DIN-其他
505
503
619
622
8080
8081
8151
8270
156
3837
14597
ISO-其他
K 2536
抗生素
SDS-PAGE和Native PAGE电泳预制胶
去垢剂
蛋白/磷酸酶抑制剂
受体拮抗剂
受体激动剂
诊断试剂其他原辅料
酶抑制剂
染色剂 
细胞培养用增溶剂
神经科学
酰胺及酰亚胺类聚合物
n型有机半导体材料
电子传输材料
交叉耦合聚合催化剂
铂纳米粒子
激光染料
其他金属单质
锆氧化物
其他安全装备
化妆品中防晒剂检测
奶粉或其他食品中非蛋白胺类物质检测
化学发光相关试剂
PI3K/Akt/mTOR信号通路
有机碱
神经信号通路
核酸电泳染料
生物活性小分子
绿色合成溶剂
醚生成
酰胺生成
氧化与还原
环氧化物生成
酸和碱
两性表面活性剂
酯生成
磷光材料用掺杂剂
磷光材料用主体试剂
专用柱
开环聚合催化剂
核酸电泳用染料
HJ 900-2017
HJ 921-2017
HJ 901-2017
抗菌材料
燃料电池材料用铂催化剂
维生素(功能食品研究)
HJ 1195-2021
E3泛素连接酶配体
GB 31604.29-2023
食品接触材料及制品检测
普通染色
品牌
全部
Amethyst
Bio-Vanguard
J&K
J&K Scientific
AccuStandard
Strem
Accela
Echelon
Fluorochem
SERVA
TCI
TRC
乐研
麦克林
TM-生物基体标准物质
AIE Institute—荧光探针
Apollo
BAIDAI
Biocomma
CATO
CATO-CPRM
CIL
Chiron
Dr. Ehrenstorfer
EDQM(EP)
Fluorochem-B
NSI
PCL
Polymer Source
Rieke Metals
SDRM(山冶研究)
Scharlab
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
Tmstandard-有机单标
USP
XFNANO
中国计量院
定制周边服务
晶美生物
毕得医药
海岸鸿蒙
源叶
环境保护部标准样品研究所
百代生物
砌块化学
美仑生物
钢研纳克
锐标
阿拉丁
Aldrich
Supelco
纯度
全部
-
>85%
>90.0%
>90.0%(GC)
>90%
>95.0%(GC)
>95%
>95% (GC)
>95% (HPLC)
>95% in F+ active
>95%(GC)
>96.0%(GC)
>97.0%(GC)
>97%
>97%(GC)
>97%(N)
>98.0%
>98.0%(GC)
>98.0%(GC)(T)
>98.0%(HPLC)
>98.0%(HPLC)(T)
>98%
>98%(GC)
>98%(HPLC)
>98%(HPLC)(W)
>98%(LC)
>98%(T)
>99.0%(GC)
>99%
>99%,HPLC
~25% solids in H2O
~30% active substanc
~50% in H?O, 糊状物
≤150μm,分散在水中
≤50μm,分散在水中
≤65μm,分散在水中
≤65μm,分散在水中
≥2.5AU-A/g
≥52% in water
≥80%
≥80%(GC)
≥80%(GC), mixture of isomers
≥83%(GC)
≥84%(HPLC)
≥85%
≥85%(GC)
≥88%(GC)
≥90.0%(GC)
≥90%
≥90% (HPLC), solid
≥90%, ≥8mg/ml
≥90%(GC)
≥90%(HPCE)
≥90%(HPLC)
≥92%
≥92%(GC)
≥93%
≥93%(GC)
≥94%
≥94%(GC)
≥95%
≥95%, ≥2mg/ml
≥95%, C22:80%-84%,C20:12%-16%,C18<2%
≥95%, mixture of isomers
≥95%(GC)
≥95%(HPLC)
≥95%(mixture of isomers)
≥95%(NMR)
≥95%(T)
≥96%
≥96%, mixture of isomers
≥96%(GC)
≥96%(T)
≥97%
≥97% (HPLC)
≥97%, N-甲基甲基丙烯酰胺 (含稳定剂HQ)
≥97%(GC)
≥97%(GC)(T)
≥97%(HPLC)
≥97%(T)
≥98 atom% D,≥98%
≥98%
≥98% (HPLC)
≥98%, contains 500±50ppm MEHQ as stabilizer
≥98%, mixture of cis and trans
≥98%, mixture of isomers
≥98%, TFA salt
≥98%(GC)
≥98%(HPLC)
≥98%(HPLC)(T)
≥98%(T)
≥98%(titration)
≥98%(异构体混合物)
≥99.0%(GC)
≥99.5%
≥99.95% metals basis
≥99%
≥99%(GC)
≥99%(HPLC)
0.0-2.0
0.0025
0.005
0.015
0.01mol/L in 95%Etha
0.01表观摩尔
0.02 μg/mL in Ethyl acetate
0.02%
0.02% (w/v)in water
0.02%(w/v)in H2O
0.02%(w/v)in isopropyl alcohol
0.02%(w/v)in water
0.025表观摩尔
0.02表观摩尔
0.04%
0.04% (W/V) in ethan
0.04% (W/V) in isopropyl alcohol
0.04% (w/v) in water
0.04% in Ethanol
0.04% 水溶液
0.04%(w/v) in Ethano
0.04%(w/v) in water
0.04%(w/v), 基体: 95%乙
0.04%(w/v)in H2O
0.04%(w/v)in isopropyl alcohol
0.04%(w/v)in water
0.04%水溶,4.2-6.3
0.04%醇溶,4.2-6.3
0.05
0.05%
0.05% in Ethanol
0.05%(w/v)in water
0.05%(W/V)in water
0.05%(w/v)in water
0.05%水溶,4.2-6.3
0.05g/L, 介质: H2O
0.08%(w/v), 基体: 甲醇
0.1
0.1 mg/mL in Acetonitrile
0.1 mg/mL in EtOAc
0.1 mg/mL in MeOH
0.1 mg/mL in MtBE
0.1 wt. % in H2O
0.1-1.2
0.1%
0.1% (W/V) in isopropyl alcohol
0.1% (w/v) in methan
0.1% (w/v) in methanol (methanol)
0.1% (w/v) in water
0.1% in 50% Ethanol
0.1% 乙醇溶液
0.1%, 介质: H2O
0.1%(w/v) in 50% Met
0.1%(w/v) in DMF
0.1%(w/v) in Ethanol
0.1%(w/v), 基体: 95%乙醇
0.1%(w/v)in 50% Methanol
0.1%(w/v)in Acetic Acid
0.1%(w/v)in H2O
0.1%(w/v)in water
0.1%(W/V)in water
0.1%(w/v)in water
0.1%水溶,pH 6.0-7.6
0.1%醇溶,4.2-6.3
0.13-0.5,1.0-1.5,2.0-3.0
0.1g/L in Ethanol
0.1g/L, 介质: H2O
0.1g/L水溶液
0.1mol/L,溶剂:甲基溶纤剂
0.2 mg/mL in Hexane
0.2 mg/mL in Methanol
0.2-1.8,7.2-8.8
0.2%
0.2% (w/v) in methanol (methanol)
0.2% (w/v) in water
0.2% in methanol
0.2%,5%KI,澄清过滤
0.2%(w/v) in water
0.2%(w/v)in Acetic Acid
0.2%(w/v)in water
0.2%(w/v)in water
0.25%(w/v)in water
0.25%(w/v)in water
0.2g/L in Ethanol
0.2g/L, 介质: H2O
0.2g/L水溶液
0.2μg/mL in H2O
0.3 M in methylene chloride
0.3%
0.3%(w/v), 基体: 甲醇
0.3%(w/v)in water
0.3%(w/v)in water
0.3g/L, 介质: H2O
0.4%
0.4% (w/v) in water
0.4% in Ethanol
0.4%(w/v)in water
0.4%(W/V)in water
0.4%(w/v)in water
0.41g/L水溶液
0.4g/L
0.4g/L, 介质: H2O
0.4g/L,介质:水
0.5 g/L, 介质: H2O
0.5 mg/mL in Ethyl acetate
0.5-2.5,7.4-9.0
0.5-2μm, C: 65-75wt%
0.5-2μm, C: 65-75wt%
0.5%
0.5% (w/v) in water
0.5% in 50% Ethanol
0.5% in Acetic acid,
0.5%(w/v)in H2O
0.5%(w/v)in water
0.5%(w/v)in water
0.5%(w/v)in water,含0
0.5%醇溶,4.2-6.3
0.50%
0.5g/L
0.5g/L in Ethanol
0.5g/L, 介质: H2O
0.5g/L水溶液
0.5g+0.05g/100mL
0.5μg/mL in H2O
0.6%(w/v)in water
0.7-1.3 mmol/g
0.7-1.4 mmol/g
1-2 mg水/ml,测含水量微小样品
1-7% hexane
1-Stearoyl-2-Hydroxy-sn-Glycero-3-Phosphoethanolamine, powder
1.0 μg/mL in Cyclohexane
1.0-2.2
1.00mg/mL
1.1g/L
1.2-2.8,8.0-9.6
1.5g/L, 介质: H2O
1.6-2.2 mmol/g
1.6%
1%
1% (contains 55%H2O)
1% in Acetic Acid
1% in Ethanol
1% Ni(NO3)2 in 2% HNO3
1% Pt,~60% water
1%, w/v aqueous solution
1%(w/v) in water
1%(w/v), 基体: 甲醇
1%(w/v)in H2O
1%(w/v)in methanol (
1%(w/v)in methanol (甲醇)
1%(w/v)in water
1%(w/v)in water
1%固体/100g
10 μg/mL in Acetonitrile
10 μg/mL in Cyclohexane
10 μg/mL in Ethyl acetate
10 μg/mL in n-Hexane
10,000 × in DMSO
10,000 × in DMSO
10.0 μg/mL in Ethyl acetate
10.00mg/mL
10.1-11.1
10(μg/mL)
10% (contains 50%-70%H2O)
10% on carbon
10% Pd basis
100 μg/mL in Acetonitrile
100 μg/mL in Isooctane
100 μg/mL in Methanol
100-200mesh
100(μg/mL)
100×,过滤除菌,细胞培养适用
1000 μg/g in 75 cSt Base oil
1000 μg/mL
1000 μg/mL in Acetonitrile
1000 μg/mL in CH2Cl2
1000 μg/mL in Hexane
1000 μg/mL in Hexane:Acetone (80:20)
1000 μg/mL in Methanol
1000 μg/mL in MtBE
1000(μg/mL)
1000mg/L in Acetonitrile
1000mL in Methanol
1000ug/ml in Purge a
1000ug/ml in Purge and Trap Methanol
1000μg/mL
100g/L
100g/L, 介质: H2O
100g/L,suitable for
100mg/L
100μg/ml
100μg/mL
100μg/mL in Acetonitrile
100μg/mL in Acetonitrile/Water/DMF(6:1:1)
100μg/mL in H2O
100μg/mL Methanol
100μg/mL,不同浓度
10g/L
10g/L in Ethanol
10g/L, 介质: H2O
10ml+100ml冷的硫酸铁(III)铵
10mM in DMSO
10X
10μg/mL in H2O
11.5-14.0
125-500um
13μm
15-S-12型
15-S-30型
15-S-40型, 70% aqueou
15-S-7型
15%(v/v)in iso-Propy
150μm
15g/L, 介质: H2O
15μg/mL in H2O
16g/L in Ethanol
180μg/mL in H2O
1g/L in Ethanol
1g/L, 介质: H2O
1g/L乙二醇溶液
1g/L水溶液
1M in H2O
1mg/L
1mg水/ml,测含水量微小样品
1mol/L
1μg/mL in H2O
2 g/L, 介质: H2O
2.0 mg/mL in MeOH
2.5g/L
2.5g/L, 介质: H2O
2%(w/v)in water
2%(w/v)in water,含5%
2%(w/v)in water,含5% KI
2~5mm
20-40目
20-40目,分散在水中
20×
200 μg/mL in PT Methanol
200-600μm
20g/L
20g/L in Ethanol
20g/L, 介质: H2O
20μg/mL in H2O
20μg/mL in Methanol
22μm
25g/L in H2O
25μg/mL in H2O
2g/L
2g/L in Ethanol
2g/L, 介质: H2O
2g/L半胱氨酸盐酸盐
2mg/L金溶液
2mg水/ml,测含水量较低样品
2组分:钼酸铵+偏钒酸铵
3-5mg水/ml,测含常规水量样品
3-5mg水/ml,测水量较高样品
3-5mmol/g
3.0-4.6
3.0-5.2
3.1-4.4
3.8-5.4
3000 μg/g in 75 cSt Base oil
3000ppm
30μg/mL in H2O
32μm
35μg/mL in H2O
37.1 μg/mL in H2O
37% in aq.
37% w/w aq.
39.0%(T)
3g/L in Ethanol
3g/L, 介质: H2O
4-8 mmol/g
40-63um,60?
40μm
44.00-50.00%
47%
4g/L乙二醇溶液
4g/L水溶液
5.0-6.8
5.0-8.0
5.2-6.8
5.2-6.8,1.6%乙醇溶液
5.5μg/mL in H2O
5%
5% on carbon
5% Pd basis
5% Rh
5% Rh,(30% water)
50 ×, liquid, sterile-filtered, suitable for cell culture
50.0%(GC)
50%
50×,不含抗氧化剂,过滤除菌,细胞培养
50×,不含维生素A,过滤除菌,细胞培养
50×,过滤除菌,细胞培养适用
5000 μg/g in 75 cSt Base oil
500mg/L
50g/L
50μg/mL in H2O
50μm
50μm,分散在水中
55%
57% w/w aq. soln
5g/L
5g/L in Ethanol
5g/L, 介质: H2O
5mg/ml
5mg/ml ,介质:乙醇
5mg水/ml,测水量较高样品
5μg/mL in H2O
6:1
6.8-8.0
600~18000μg/mL in Methanol
600~30000μg/mL in Acetonitrile
60g/L
64.2μg/mL in H2O
65.0%(GC)
70 wt. % in isopropanol
70?wt. % in isopropanol
70.0%(GC)
70.0%(LC)
70%
70% in H2O
72% aq. Soln
75.0%(GC)
75.0%(T)
75%
8.2-10.0
8.2-10.0,1%
8.2-9.8
80.0%(GC)
80%
80g/L, 介质: H2O
83.0%(GC)
85.0%(GC)
85.0%(GC&QNMR)
85.0%(GC&T)
85.0%(LC)
85%
88.0%(GC)
89.0%(GC)
9.4-10.6
90.0%(GC)
90.0%(GC&T)
90.0%(LC)
90.0%(T)
90%
90%(GC)
90%(v/v)乙醇内含0.05%(w/v)
90+%
900 μg/g in 75 cSt Base oil
92.0%(GC)
92%
93.0%(GC)
93.0%(GC&T)
94.0%(GC)
94%
95.0%(GC)
95.0%(GC&N)
95.0%(GC&QNMR)
95.0%(GC&T)
95.0%(LC)
95.0%(LC&N)
95.0%(LC&QNMR)
95.0%(N)
95.0%(QNMR)
95.0%(T)
95%
95% (stabilized with HQ)
95%,stabilized
95%,stabilizedwithDiisopropylethylamine
95%(GC)
96.0%(GC)
96.0%(GC&T)
96.0%(N)
96.0%(T)
96.7%
96%
96%(Contain stabilizers)
96%(stabilized with MEHQ)
97.0%(GC)
97.0%(GC&T)
97.0%(LC&T)
97.0%(N)
97.0%(QNMR)
97.0%(T)
97.0%(W)
97%
97% GC
97%, 5 mM DMSO Solut
97%,stabilized with potassium carbonate
97%,分子生物学级
97%(GC)
97%(stabilized with K2CO3)
97%(stabilized with TBC)
97+%
98.0%
98.0%(GC)
98.0%(GC&T)
98.0%(LC)
98.0%(LC&N)
98.0%(LC&T)
98.0%(LC&W)
98.0%(N)
98.0%(QNMR)
98.0%(T)
98.0%(T&GC)
98.0%(T&QNMR)
98.5%(GC)
98%
98% (HPLC)
98%, Umicore
98%,stabilized with 0.01%MEHQ
98%(45 wt. % in water)
98%(GC)
98%(stabilized with MEHQ)
98%(含15wt.% water稳定剂)
98%(混合物总脂)
98%[for redox indicator]
98+%
99.0%(GC)
99.4%
99.5%
99.5%(GC)
99.5+%
99.7%
99.7%(GC)
99.7+%
99.7+% min
99.8%
99.8%(GC)
99.8+%
99.95% metals basis
99%
99+%
A Grade, -200 mesh
A Grade, 100-200 mesh
A Grade, 16-30 mesh
A Grade, 30-60 mesh
A Grade, 60-100 mesh
A phosphate buffered solution with BSA and azide
according to Wright
Al:16-20%
alternative to toluene and xylene
AP,10%
AR
Assay: 100.0%
Assay: 78.7%
Assay: 83.0%
Assay: 83.1%
Assay: 84.8%
Assay: 87.6%
Assay: 88.4%
Assay: 89.1%
Assay: 89.2%
Assay: 91.1%
Assay: 91.5%
Assay: 92.1%
Assay: 92.3%
Assay: 92.4%
Assay: 92.8%
Assay: 93.1%
Assay: 93.5%
Assay: 93.6%
Assay: 93.8%
Assay: 94.0%
Assay: 94.2%
Assay: 94.3%
Assay: 94.5%
Assay: 94.8%
Assay: 95.2%
Assay: 96.3%
Assay: 96.5%
Assay: 96.7%
Assay: 96.8%
Assay: 97.3%
Assay: 97.9%
Assay: 98.0%
Assay: 98.2%
Assay: 98.3%
Assay: 98.7%
Assay: 98.8%
Assay: 98.9%
Assay: 99.0%
Assay: 99.1%
Assay: 99.3%
Assay: 99.5%
Assay: 99.6%
Assay: 99.7%
Assay: 99.8%
Assay: 99.9%
average Mw.627, 10%水溶液
Best scavenger for:
Best scavenger for:C
BioReagent, suitable for microscopy
BioReagent, 用于细胞培养, 无菌, 1000x
BioReagent, 用于细胞培养, 无菌, 500x
BioReagent, 用于细胞培养, 无菌过滤, 6 mM
BioReagent, 用于细胞培养, 无菌过滤, 无菌, 12 mM
BioReagent, 用于细胞培养, 无菌过滤, 无菌, 6 mM
BioReagent, 适用于分子生物学, for DNA and RNA applications, 无RNA酶, 无支原体, 无菌, 即用型
BR
BR,5%
BR,98%
BR,99%
certified by the Biological Stain Commission
Distributed for Phanos Technologies
Dye content≥75?%
ECGS, suitable for cell culture
Enrichment supplement recommended for isolation and cultivation of Mycobacteria,
Enrichment supplement recommended for the cultivation of Mycobacteria
Evonik NOBLYST? P1173 10% Pd
Evonik NOBLYST? P2056 5% Pt
extent of labeling: 3 wt. % loading, matrix activated carbon support
extent of labeling: 30 wt. % loading, matrix activated carbon support
extent of labeling: 5 wt. % loading (dry basis), matrix activated carbon, wet su
extent of labeling: 5 wt. % loading (dry basis), matrix carbon, wet support
FCP,100-200目
FCP,100-325目
FCP,60-100目
for ATP determination
for Gram staining
for graphite furnace-AAS
for microscopy
for sampling Aldehydes, matrix SS net with 2,4-DNPH coated FLORISIL?, pk of 20
for sampling Ammonia (NH3), matrix microporous PE impregnated with phosphoric ac
for sampling Anaesthetic Gases/Vapors, matrix SS net with mix of mol sieve and a
for sampling BTEX and VOCs (CS2 Desorption), matrix SS net (100 mesh, 5.8 mm dia
for sampling BTEX and VOCs (thermal desorption), matrix SS net (3 x 8 μm, 4.8 mm
for sampling HCl, matrix SS net with silica gel (100-400 μm particle size), pk o
for sampling Hydrogen Sulfide (H2S), matrix microporous PE coated with zinc acet
for sampling Ozone (O3), matrix microporous PE tube with 4,4′-dipyridylethylene
for sampling Phenolic Compounds (thermal desorption), matrix SS net (100 mesh, 4
Glycogen,20mg/ml
Glycogen,5mg/ml
HPLC≥98%
Hybri-Max?, γ-irradiated, powder, suitable for hybridoma
in acetone (varied), PESTANAL?, analytical standard
in isooctane (varied), TraceCERT?, analytical standard
in methanol: methylene chloride (98:2) (varied), TraceCERT?, analytical standard
IND
Indicator
liquid
liquid, sterile-filtered, BioReagent, suitable for cell culture
liquid, sterile-filtered, BioReagent, suitable for insect cell culture
LR
LR,1-3mm
LR,2-4mm
matrix Activated Cocounut Charcoal, 20-40 mesh, bottle of 10 g
matrix Carbopack? B, 60-80 mesh, bottle of 10 g
matrix Carbopack? C, 60-80 mesh, bottle of 10 g
matrix Carbopack? C, 80-100 mesh, bottle of 10 g
matrix Carbopack? X, 120-400 mesh, bottle of 50 g
matrix Carbopack? X, 40-60 mesh, bottle of 10 g
matrix Carbopack? X, 60-80 mesh, bottle of 10 g
matrix Carbosieve? G, 60-80 mesh, bottle of 5 g
matrix Carbosieve? S-II, 60-80 mesh, bottle of 10 g
matrix Carbosieve? S-II, 80-100 mesh, bottle of 10 g
matrix Carbosieve? S-III, 60-80 mesh, bottle of 10 g
matrix Carbotrap? B, 20-40 mesh, bottle of 10 g
matrix Carbotrap? C, 20-40 mesh, bottle of 10 g
matrix Carbotrap? C, 20-40 mesh, bottle of 500 g
matrix Carbotrap? X, 20-40 mesh, bottle of 10 g
matrix Carboxen? 1000, 40-60 mesh, bottle of 50 g
matrix Carboxen? 1000, 60-80 mesh, bottle of 10 g
matrix Carboxen? 1003, 40-60 mesh, bottle of 10 g
matrix Carboxen? 564, 20-45 mesh, pack of 144 × 290 mg
matrix Carboxen? 569, 20-45 mesh, bottle of 10 g
matrix Carboxen? 569, 20-45 mesh, bottle of 500 g
matrix Carboxen? 572, 20-45 mesh, bottle of 10 g
matrix CMS/SGPC Kit I
matrix HayeSep A, 100-120 mesh, bottle of 75 cc
matrix HayeSep A, 60-80 mesh, bottle of 75 cc
matrix HayeSep A, 80-100 mesh, bottle of 75 cc
matrix HayeSep B, 80-100 mesh, bottle of 75 cc
matrix HayeSep C, 100-120 mesh, bottle of 75 cc
matrix HayeSep D, 100-120 mesh, bottle of 75 cc
matrix HayeSep D, 60-80 mesh, bottle of 75 cc
matrix HayeSep N, 60-80 mesh, bottle of 75 cc
matrix HayeSep N, 80-100 mesh, bottle of 75 cc
matrix HayeSep P, 60-80 mesh, bottle of 75 cc
matrix HayeSep Q, 60-80 mesh, bottle of 75 cc
matrix HayeSep Q, 80-100 mesh, bottle of 75 cc
matrix HayeSep R, 60-80 mesh, bottle of 75 cc
matrix Molecular Sieve 13X, 100-120 mesh, bottle of 50 g
matrix Molecular Sieve 13X, 60-80 mesh, bottle of 50 g
matrix Molecular Sieve 5A, 30-40 mesh, bottle of 50 g
matrix Molecular Sieve 5A, 45-60 mesh, bottle of 50 g
matrix Molecular Sieve 5A, 60-80 mesh, bottle of 50 g
matrix Porapak N, 50-80 mesh, bottle of 75 cc
matrix Porapak N, 80-100 mesh, bottle of 75 cc
matrix Porapak P, 100-120 mesh, bottle of 75 cc
matrix Porapak Q, 100-120 mesh, bottle of 75 cc
matrix Porapak Q, 50-80 mesh, bottle of 75 cc
matrix Porapak Q, 80-100 mesh, bottle of 75 cc
matrix Porapak QS, 100-120 mesh, bottle of 75 cc
matrix Porapak QS, 50-80 mesh, bottle of 75 cc
matrix Porapak QS, 80-100 mesh, bottle of 75 cc
matrix Porapak R, 50-80 mesh, bottle of 75 cc
matrix Porapak R, 80-100 mesh, bottle of 75 cc
matrix Porapak S, 100-120 mesh, bottle of 75 cc
matrix Porapak S, 80-100 mesh, bottle of 75 cc
matrix Tenax GR, 20-35 mesh, bottle of 500 g
matrix Tenax TA (refined), 60-80 mesh, bottle of 100 g
matrix Tenax TA, 60-80 mesh, bottle of 10 g
matrix Tenax TA, 80-100 mesh, bottle of 10 g
meiluncell
min. 98%
MK-I
moistened with water, 10% Pd basis (based on dry substance)
moistened with water, 5% Pd basis (based on dry substance)
Moligand?, ≥65%(GC), contains 2000ppm alpha-tocopherol as stabilizer
Moligand?, ≥95%
Moligand?, ≥95%(HPLC)
Moligand?, ≥96%
Moligand?, ≥97%
Moligand?, ≥97%(HPLC)
Moligand?, ≥98%
Moligand?, ≥98%, 10mg/ml in methyl acetate
Moligand?, ≥98%, a solution in ethanol
Moligand?, ≥98%, sum of trans and cis
Moligand?, ≥98%(GC)
Moligand?, ≥98%(HPLC)
Moligand?, ≥99%
Moligand?, ≥99%(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
MP.100-140°C
MP.100-140℃
N,N-二甲基甲酰胺为稀释剂,0.01mg/ml
N/A
neat
Ni:47%
non-toxic xylene-replacement
Pd 20% on carbon
Pd 5%
PESTANAL?, analytical standard
pH: 4.2 (pink or red
PH=5.0-5.5(组分:冰乙酸+氯化钠+环己二胺四乙酸)
PH=5.0-6.0(组分:六次甲基四胺+硝酸钾+钛铁试剂)
PH=5.0-6.0(组分:柠檬酸钠+硝酸钠)
pH0.13-0.20,pH11.5-13.2
pkg of 100 g
pkg of 20 ea
pkg of 500 cc
pkg of 500 g
Prepacked column for removing hydroquinone and monomethyl ether hydroquinone
Prepacked column, for removing tert-butylcatechol
Pt 10%
Pt 10%,水含量≤60%
Pt 15%, 水含量≤60%
Pt 20%, 水含量≤60%
Pt 5%, 水含量≤60%
Pt 5%,水含量≤80%
Pt 75% min
replacement packing for removing hydroquinone and monomethyl ether hydroquinone
replacement packing, for removing tert-butylcatechol
Rh 5%,含55-60%水稳定剂
Ru: 5%,avg=200 nm
solid
solution, sterile-filtered, suitable for cell culture
standard
Standard for GC, ≥99
Standard for GC, ≥99.5%(GC)
STAP
Statsafe 6000
STB
STD
STplus
STpur
suitable for blood stain
suitable for microbiology
sulfided, extent of labeling: 5 wt. % loading (dry basis), matrix activated carb
suspension
tablet
technical grade
technical grade, 90
Type 15-S-7
Type 15-S-9
Type NP-9
Umicore
UP-S级,单个金杂≤0.1ppb
used as a stain and
used as a stain and brightening agent
used as histology stain
Varied conc. in Cyclohexane
Varied conc. in Ethyl acetate
Varied conc. in MeOH
Varied conc. in Methanol
Varied conc. in MtBE
Viscosity:413mm2/s
w(C28H30O4)=5g/L
weight 5 kg
without histidine
without histidine, leucine, tryptophan and uracil
without leucine
without leucine and tryptophan
without tryptophan
without uracil
γ-irradiated, lyophilized powder, BioXtra, suitable for cell culture
γ-irradiated, lyophilized powder, BioXtra, suitable for hybridoma
ρ=0.002g/mL
不同浓度
二苯乙烯三嗪型
亲水,羟值25±3
亲水,羟值25±3
亲水,羟值31±3
亲水,羟值37±3
亲水,羟值52±3
亲水,羟值65±3
亲水,羟值72±3
亲水,羟值87±10
亲水,羟值87±10
亲水,羟值93±3
亲油,羟值110±5
亲油,羟值150±10
优级
优级品
农残级(PR Grade), 60-100 mesh
冻干粉末,γ-辐照,适用于杂交瘤细胞,含
分子量 2000-3100
分析标准品, 0.631±0.019mg/L in water
分析标准品, 500mg/L
利达-COD型
助滤剂,融剂烧成品,中位粒径:22μm
助滤剂,融剂烧成品,中位粒径:32μm
助滤剂,融剂烧成品,中位粒径:40μm
包装: 1个
化学纯(CP), ≥95%
单个金属杂质≤1ppb
博克斯
即用型含增强剂
含固量:40±2%
固含量: 27%, 溶剂: 醇水混合物
固含量: 98%
固含量≥98%
固相,过滤除菌
基体: 0.05mol/L氢氧化钠,PH
基质:SiO2,表面基团:-C18,粒径
基质:SiO2,表面基团:-C18,粒径:0.1-1μm,单位:5mg/ml
基质:SiO2,表面基团:-C18,粒径:1-2μm,单位:10mg/ml
基质:SiO2,表面基团:-C18,粒径:2-3μm,单位:10mg/ml
基质:SiO2,表面基团:-C18,粒径:3-4μm,单位:10mg/ml
基质:SiO2,表面基团:-NH2,粒径
基质:SiO2,表面基团:-NH2,粒径:0.1-1μm,单位:5mg/ml
基质:SiO2,表面基团:-NH2,粒径:1-2μm,单位:10mg/ml
基质:SiO2,表面基团:-NH2,粒径:2-3μm,单位:10mg/ml
基质:SiO2,表面基团:-NH2,粒径:3-4μm,单位:10mg/ml
基质:SiO2,表面基团:-NH2,粒径:4-5μm,单位:10mg/ml
基质:SiO2,表面基团:-SH,粒径:
基质:SiO2,表面基团:-SH,粒径:0.1-1μm,单位:5mg/ml
基质:SiO2,表面基团:-SH,粒径:2-3μm,单位:10mg/ml
基质:SiO2,表面基团:-SH,粒径:3-4μm,单位:10mg/ml
基质:SiO2,表面基团:-SO3H,粒
基质:SiO2,表面基团:-SO3H,粒径:0.1-1μm,单位:5mg/ml
基质:SiO2,表面基团:-SO3H,粒径:2-3μm,单位:10mg/ml
基质:SiO2,表面基团:-SO3H,粒径:3-4μm,单位:10mg/ml
季铵盐含量:≥45%
季铵盐含量:≥45% in Isopropanol
客户定制(13g钼酸铵+0.35g酒石酸锑钾+150mL硫酸)
客户定制(2g二氯异氰尿酸钠+6g氢氧化钠)
客户定制(80g酒石酸钾钠+80g水杨酸钠+2g硝普钠)
对甲苯磺酸+乙酸乙酯+乙酸酐
异构体混合物,含稳定剂MEHQ
强度:100%
抗坏血酸
指示剂
无动物源, 用于细胞培养, liquid,sterile-filtered
无菌,细胞培养级
无菌过滤, BioReagent, 内毒素检测, 用于细胞培养, 50×
无菌过滤, BioReagent, 用于细胞培养, 6 mM
显色呈深紫色
标准
标准值:1.00mg/ml U=2%(k=2)
标记范围:3 wt.%负载,基质活性炭载体
检测范围: 50-0.005 EU/ml
欧洲药典
比表面积:1150-1250 m2/g;
比表面积:500-600 m2/g;粒度
比表面积:900-1000 m2/g;粒
氢氧化钠+硼氢化钠
氢氧化钠+高锰酸钾
氯化钠150g/L+丙三醇1%+乙醇2%+盐酸0.6%
水杨酸+氢氧化钠+亚硝基铁氰化钠+柠檬酸钠
水溶,0.05%
水溶,0.5%
活性值≥90.0%
液相,过滤除菌
混合物
溴甲酚绿 0.1% w/v in 95%
澄清过滤
片径:0.2-4μm
片径:0.2-5 μm
片径:0.2-5μm
片径:0.5-2μm
片径:0.5-5μm
环氧当量: ~267 g/eq
环科-HBCOD-1型
用于DNA溶液,过滤除菌
用于元素分析, mixed catalyst
用于元素分析, PT1% ,Φ:2-3mm
用于食品研究
甲基红:亚甲基蓝=1:2
甲基红:亚甲基蓝=2:1
甲基红:亚甲基蓝=2:1
甲基红+亚甲蓝+硼酸
硼胺,胺值:80~120mgKOH/g
稳定剂
符合药典:通则8005
粒径(d50)50~80nm,管长 10~15um,比表面积80m2/g,PH值<9
粘度(23°C):1000-6000 mPas 密度(25°C):1.15g/cm3
组织学级
细胞培养级
胺值:200~240mgKOH/g
胺值:200~240mgKOH/g,粘度
胺值:350~440mgKOH/g,粘度
胺值:380~420mgKOH/g,粘度
胺值:400~440mgKOH/g,粘度(40℃):1500~3000mpa.s
脂环族,胺值:260~300mgKOH/
脂肪族,胺值:285~345mgKOH/
脂肪族,胺值:420~550mgKOH/
脂肪族,胺值:600~700mgKOH/
脂肪族,胺值:900~1035mgKOH
脂肪族酰胺,胺值:280~450mgKO
脂肪族酰胺,胺值:350~440mgKO
脱乙酰度测定用
芳香族叔胺,胺值:590~650mgKO
荧光强度 100%
荧光强度100%
药典专用
药典配方
薄层显色液
规格: 1加仑
试剂级
负载于二氧化硅-氧化铝, Ni: 61-
过氧化物酶底物
过滤除菌
过滤除菌,细胞培养适用
适用于按照 ISO 93772 第 9.6 节的方法测定水中的矿物油,60-100 mesh
适用于汞盐滴定法测氯化物含量
酚醛改性,胺值:450~500mgKOH
酚醛胺-乙二胺,胺值:400~500mg
醇溶,6.0-7.6
钯含量 0.5%
钯含量(干基10%)
钯含量(干基5%)
钼酸钠+酒石酸锑钾+硫酸
钾:1.32 mg/L 钠:0.981 mg/L 钙:1.60 mg/L 镁:0.436 mg/L 铵离子:0.579 mg/L 氯:3.17 mg/L 硝酸根
铂含量(干基10%)
铑含量(wt%) ,5%
铜含量1-3%
铱含量(干基10%)
需稀释(0.2mg/L)
需稀释(0.331mg/L)
需稀释(0.513mg/L)
需稀释(0.5mg/L)
需稀释(0.745mg/L)
需稀释(0.7mg/L)
需稀释(1.53μg/mL)
需稀释(1.5μg/mL)
需稀释(10.1mg/L)
需稀释(10.4mg/L)
需稀释(140mg/L)
需稀释(2.41mg/L)
需稀释(5.3mg/L)
需稀释(51.2mg/L)
需稀释(5mg/L)
需稀释(62.4μg/L)
非离子型
饱和水溶液+硝酸
高级纯, ≥98%
高纯,20%
高纯,98%
高纯,99%
规格
全部
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1999个产品