*Cation Standard - Potassium, 100 µg/mL in Water, tr Nitric acid, 100 mL 7052-Method Specific Athena’s Freezing Media PairTM are

Athena’s Freezing Media PairTM are a dual-cryopreservation system used to safely store suspensions of viable cells detached from monolayer cultures using the “cold trypsin” method with Athena’s cell dissociation media

This Certified Reference Material at a concentration of 6

L-glutamine is also important in the production of purine and pyrimidine nucleotides

5 mg/mL in Acetone is composed of a single analyte

This Certified Reference Material at a concentration of 100 µg/mL in 2-5% Nitric Acid

*Cation Standard - Potassium, 100 µg/mL in Water, tr Nitric acid, 100 mL 7052-Method Specific Athena’s Freezing Media PairTM areThis Certified Reference Material at a concentration of 100 g mL in Water, tr. HNO3 is composed of a single analyte. It is supplied in a unit of 100 mL and should be stored at an ambient temperature of greater than 5 C.