USP Calibration Mixture #4 (5 Components), Restek
Catalog # 75835-426
Supplier: Restek
CAS Number:
Specifications
- Concentration:In methanol
- Description:USP <467> Calibration Mixture #4
- Size:1 ml/Ampule
- Cat. No.:75835-426
- Supplier no.:36006
Specifications
About this item
The mixture consists of benzene (2 μg/ml), chloroform (60 μg/ml), 1,4-dioxane (380 μg/ml), methylene chloride (dichloromethane) (600 μg/ml) and trichloroethene (80 μg/ml).
Certifications: Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy ISO requirements.