Life Sciences Products & Reviews

Pkg of 1 roll, 26.5 cm x 3.8 m, low fluorescence PVDF membrane for immunoblotting

The Invitrogen NativePAGE Bis-Tris Gel System is a precast polyacrylamide mini-gel system that provides sensitive, high-resolution analysis of native proteins and protein complexes for molecular mass estimations, and assessment of purity.

For protein extraction procedures and SDS polyacrylamide gels

This highly retentive, highly selective phase—unique to Restek—was developed specifically for the analysis of aldehydes and ketones as DNPH derivatives. Allure AK is a reversed-phase HPLC material that has the unique ability to separate all 13 carbonyl compounds specified in California Air Resources Board (CARB) Method #1004 using a simple acetonitrile/water gradient. Other columns require long analysis times or the use of tet…

Attach to the column in seconds to form an airtight seal. Increase column lifetime—prevent moisture and air from entering the column during storage. Two styles to choose from: glass or silicone material. Glass caps are color-coded for identifying detector and injector ends. Not recommended for reuse.

TSKgel SW-type columns for size exclusion/gel filtration analysis of antibodies and other proteins are silica-based. A hydrophilic diol-type bonded phase shields the silica surface from interacting with protein samples.  TSKgel SW-type columns contain more pore volume per unit column volume, which results in higher MW selectivity or better resolution. In addition, they show low adsorption and well-defined pore size distribu…

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

Gain entrance to the Raman world today – Stay flexible for emerging challenges tomorrow

Hitachi has manufactured over 1800 Amino Acid Analyzers for over 40 years. The L-8900 is capable of analyzing physiological fluids and protein hydrolysates. If you have special requirements, the L-8900 is capable of a broad range of applications including clinical, food and pharmaceuticals. The L-8900’s unique post-column delivery design mixes the two ninhydrin reagents online just prior to amino acid derivatization which mean…

The UVette fulfils the highest specifications of modern spectrophotometric analysis in the UV range and can be optimally used for sensitive samples and small volumes. Contamination-free!Individually packaged, UVettes are DNA, RNase and protein-free, and are protected from scratches and dust: These are ideal prerequisites for reliable results and safe transport in the lab. Safe and transparent!The plastic material of the UVette…