Products & Reviews

The base silica of Purospher® STAR columns is 99.999 % pure. Furthermore, meticulous care is given to quality control over all aspects of silica structure and chemistry. The excellent converge of the surface and the purity of the material ensures excellent peak symmetry for acidic, basic and even for chelating compounds. Accurate results with excellent peak shape for all types of analytes Outstanding resolution due…

High purity solvents for LC-MS and trace analysis with UV and fluorescence detection: 0.2 µm stainless steel filtered – perfect for use in UPLC and UHPLC. Very high UV-transmittance. Excellent baseline stability in gradient elution. Very low total ionic current (TIC) in LC-MS. Low level of ionic background and ion suppression. High ionization efficiency in all ionization methods (electrospray ionization/atmospher…

The MAS-100 CG Ex® is the only microbial air sampler that enables you to test compressed gases in Zone 2 explosion hazard areas – safe, easy and accurate. Active air sampling is reliable and safe method for identifying microbial contamination in compressed gases. At numerous points in production compressed gases can come into contact with a product. Air sampling ensures a realistic total bioburden count.Microbial contaminatio…

Powder, BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99%5

With 4500 mg/L glucose, L-glutamine, sodium pyruvate, and sodium bicarbonate, liquid, sterile-filtered, suitable for cell culture

Complete PCR reagent with standard Taq DNA Polymerase and inert dye

BioReagent, powder, suitable for cell culture  

NovaTaq™ Hot Start DNA Polymerase is a chemically modified form of Taq DNA polymerase that is inactive at ambient temperature.

The Zerostat 3 prevents charged particles from "flying" around during weighing or transfer, and keeps film, glass, and plasticware dust and lint-free.

lyophilized powder, Protein ≥85 %,