46473 Résultats pour : "Certified Reference Materials, Rocklabs"

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Organic Standard, Lansoprazole

Supplier: Merck

Organic Standard, 1-Butanol

Supplier: Merck

Nonpolar Column Test Mix, TraceCERT®, Supelco®, 500 mug/mL in dichloromethane, Certified reference material, Info cdt: ampule of 2 mL

Supplier: Merck

Water, 998 kg/m³

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

HPLC Standard, Reversed Phase Test Mix 2, TraceCERT®, Supelco®, in acetonitrile: water (varied conc.) solution, Certified reference material, Info cdt: ampule of 1 mL

Supplier: Merck

Organic Standard, Zidovudine

Supplier: Merck

Organic Standard, Acetonitrile

Supplier: Merck

ISO 17943 57 Component VOC Mix, Supelco®, Certified reference material, 200 µg/ml each component in methanol, : N/A

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Isocarbamide CRM may also be used as given below:

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Organic Standard, Toxaphene solution, 1 ml/ampule

Supplier: Merck

Organic Standard, Chloroprene solution, 1 ml/pack

Supplier: Merck

WIP VOA standard, Supelco®

Supplier: Merck

Organic Standard, 2-Methoxyethanol

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

Certified Reference Microorganisms

Supplier: Merck

This formulation is designed for evaluating how reliably a chromatographic system is providing such fundamentally important parameters as flow rate, proportioning, and mixing.

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. The CRM may also find the following uses:

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. The iprobenfos CRM may also find following uses:

Supplier: Merck

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. Bromopropylate CRM may also find following uses:

Supplier: Merck

Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by GC. 14 components in a concentration of 50 μg/mL.

Supplier: Merck

Ready to use certified reference material mixture suitable for dentification and quantification of extractables and Leachables by LC. 21 components in a concentration of 50 μg/ml.

Supplier: Merck

Organic Standard, Triethyl citrate

Supplier: Merck

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.