US$ 140.00
These springs are sold as a pack of 10
rose bengal
Built for magnetic mineral teaching
this 500mL bottle of standardized glucose solution at 10mg/mL provides a stable concentration reference
Glass semicircular block at 90 by 18mm
4-Case LC-MS Grade Acetonitrile 99.9%, 4L Each, Mass Spectrometry Solvent Biology Kits These springs are sold asLC MS grade 4 case of 4L bottles of acetonitrile at >=99. 9% purity with minimal contaminants, the highest purity grade for liquid chromatography mass spectrometry mobile phases in research labs.
US$ 140.00
US$ 300.00
US$ 125.00