合作品牌
- (美国)ChemService
- (美国)PerkinElmer
- (美国)AccuStandard
- (美国)ThermoFisher
- (德国)Dr.Ehrenstorfer
- (澳大利亚)Glass Expansion
- GENIUS
- BOJNSCI
- BCR/IRMM
- CPAchem
- 阿拉丁试剂
- Wellington
- Strem Chemicals
- METTLER 梅特勒
- Sigma-Aldrich
- GDANA格丹纳
- (美国)MICRO
- 欧洲ERM标准品
- 迪康(DECON)
- (美国)Bemis
- IL
- Swann-Moston
- NIST SRM
- LGC
- 比利时
- BON | 渤恩
- (中国)KRLAB
- (日本)雅马拓Yamato
- OHAUS | 奥豪斯
- J.T.Baker/VWR/Avantor
-
Z-013-03Anthracene 蒽1ml 0.2 mg/mL in MeOHAccuStandard
1ml 0.2 mg/mL in MeOH
-
WC-TRC-10X-10ML总余氯标样10ml 1000ug/mlAccuStandard
10ml 1000ug/ml
-
WC-TKN-10X-1总凯氏氮100ML 1000 μg/mL in WaterAccuStandard
100ML 1000 μg/mL in Water
-
WC-MBAS-R1-10X-1亚甲基蓝活性标准物质100ml 1000 μg/mL in WaterAccuStandard
100ml 1000 μg/mL in Water
-
WC-HEX-10X-1六价铬(Cr6+)标准溶液100ml 1000ug/mLAccuStandard
100ml 1000ug/mL
-
WC-COND-10X-1电导率标准溶液100ml,1000μm/ml in WaterAccuStandard
100ml,1000μm/ml in Water
-
WC-CN-1X-1氰化物标样100 μg/mL in 2% SodiumAccuStandard
100 μg/mL in 2% Sodium
-
WC-CN-10X-1氰化物标准液100ml 1000μg/mlAccuStandard
100ml 1000μg/ml
-
VIT-017N维生素K2100mgAccuStandard
100mg
-
VIT-008ND-泛酸钙/维生素B5100mgAccuStandard
100mg
-
V-029偏三甲苯100mgAccuStandard
100mg
-
V-028S-D-10X1,2,3连三甲苯1000mg/LAccuStandard
1000mg/L
-
V-028连三甲苯100mgAccuStandard
100mg
-
V-016均三甲苯100mgAccuStandard
100mg
-
V-006邻二乙基苯标准品100mgAccuStandard
100mg