Compare | Product No. | Description | SDS | Pricing |
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95636 | certified reference material, TraceCERT®, 21 components in acetonitrile, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | |||
Compare | Product No. | Description | SDS | Pricing |
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01829 | certified reference material, TraceCERT®, 14 components in tert-Butyl methyl ether, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | |||
Compare | Product No. | Description | SDS | Pricing |
---|---|---|---|---|
80201 | certified reference material, TraceCERT®, 21 compounds, in tert-butyl methyl ether, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland | |||
Compare | Product No. | Description | SDS | Pricing |
---|---|---|---|---|
47514-U | certified reference material, 2000 μg/mL each component in dichloromethane | |||