Hardened Quantitative Filter Paper 4.25 cm Circle, Grade 75 12692-1000 mL Available in a broad variety

Available in a broad variety of hole configurations

This means that if you use sample storage tubes or caps from another brand

All kits include a universal plug set for the battery charger

25 mg/mL in MtBE is composed of a single analyte

214TP C4 is a first generation C4 phase and is recommended for the analysis of glycoproteins

Hardened Quantitative Filter Paper 4.25 cm Circle, Grade 75 12692-1000 mL Available in a broad varietyThese hardened low ash grades have an intermediate ash content between standard qualitative grades and ashless grades. They are suitable for routine gravimetric analysis and typical preparation of samples for use in analysis involving instrumental techniques.