Chem Service,Inc。生产高纯度化学品,用作参考材料和其他实验室用途。超过95%的标准级材料的认证纯度为98.0%或更高,在制备与EPA,USTM,UST和许多其他国际方法一起使用的溶液时不需要进行纯度校正。
因产品品种较多,只罗列一部份,具体请询
Aromatic Volatile Organics-Mixture | 100 ug/ml in Methanol | 1ML |
Aromatic Volatile Organic Compounds Mixture-502.2/524.2 | 100 ug/ml in Methanol | 1ML |
Aromatic Volatile Organic Compounds Mixture #2 - 502.2/524.2 | 2000 ug/ml in Methanol | 1ML |
Azodye Mixture 1 | 100ug/mL in Methanol | 1ML |
Base Neutrals Matrix Spiking Mixture #A - 8270B,CLP | 1000 ug/ml in Methylene chloride | 1ML |
Base Neutrals Matrix Spiking Mixture #A, High Concentration | 5000ug/mL in Methylene chloride | 1ML |
BTEX Mixture | 200 ug/ml in Methanol | 1ML |
BTEX - High Concentration Mixture - CLP | 2000 ug/ml in Methanol | 1ML |
BTEX - High Concentration Mixture - CLP | 2000 ug/ml in Methanol | 5ML |
Chlorinated Acids Mixture #3 - 515.3 | Varied Concentration in Acetone | 1ML |
Chlorinated Acids Mixture #2 - 515.1 | 100 ug/ml in Acetone | 1ML |
Chlorinated Acids Mixture - 515 | Varied Concentration in Acetone | 1ML |
Quebec PAH Standard Mixture | 500ug/mL in Methylene chloride:Benzene (50:50) | 1ML |
European Regulation Standards Carbonyl DNPH Mixture - 2 | Varied concentration in Acetonitrile | 1ML |
European Regulation Standards Carbonyl DNPH Mixture - 2 | Varied concentration in Acetonitrile | 1ML |
Chlorination Disinfection Byproducts Mixture #2 - 551.1 | 1000 ug/ml in T-butylmethyl ether | 1ML |
Chlorinated Disinfectants Mixture #A - 551 | 5000 ug/ml in Methanol | 1ML |
Chlorinated Disinfectants Mixture #B - 551 | 5000 ug/ml in Acetone | 1ML |
Chlorinated Herbicides Mixture-8150/515.1 | 100 ug/ml in Acetone | 1ML |
Chlorinated Herbicides Mixture - 8151 | 1000ug/mL in Acetone | 1ML |
Acid Calibration Check Mixture | 2000 ug/ml in Methanol | 1ML |
Pesticide Standard Mixture A | Varied Concentration in Hexane | 1ML |
Pesticide Standard Mixture B | Varied Concentration in Benzene | 1ML |
Acids Surrogate Std Mixture-8250/8270/CLP | 2000 ug/ml in Methanol | 1ML |
Acids Surrogate Std Mixture-8250/8270/CLP | 2000 ug/ml in Methanol | 5ML |
Base Neutrals Surrogate Mixture #A-CLP | 1000 ug/ml in Methylene chloride | 1ML |
Base-Neutrals Surrogate Std Mix-8250/8270/CLP | 1000ug/mL in Methylene chloride | 1ML |
Purgeables Surrogate Standards Mixture #A - CLP Vol | 2500 ug/ml in Methanol | 1ML |
Purgeables Surrogate Std Mixture-8240/CLP | 250 ug/ml in Methanol | 1ML |
Purgeables Internal Standards Mixture #A - CLP Vol | 2500 ug/ml in Methanol | 1ML |
Purgeables Internal Std Mixture-8240/CLP | 1000 ug/ml in Methanol | 1ML |
Volatiles Matrix Spike Mix-8260/CLP | 1000 ug/ml in Methanol | 1ML |
Volatiles Matrix Spike Mix-8260/CLP | 1000 ug/ml in Methanol | 5ML |
Volatiles System Performance Check Mix-8260/CLP | 2000 ug/ml in Methanol | 1ML |
Volatiles Calibration Check Mix-CLP | 2000 ug/ml in Methanol | 1ML |
System Perform Check Mix-CLP | 1000 ug/ml in Methanol | 1ML |
Acids Surrogate Std Mixture, High Concentration - 8250,8270, | 10000ug/mL in Methanol | 1ML |
Acids Surrogate Std Mixture, High Concentration - 8250,8270, | 10000ug/mL in Methanol | 5ML |
Base-Neutrals Surrogate Std Mix, High Concentration - 8250,8 | 5000 ug/ml in Methylene chloride | 1ML |
Base-Neutrals Surrogate Std Mix, High Concentration - 8250,8 | 5000 ug/ml in Methylene chloride | 5ML |
Acids Mixture - CLP Semi | 1000 ug/ml in Methylene chloride | 1ML |
Acids Mixture - CLP Semi | 1000 ug/ml in Methylene chloride | 5ML |