Ahlstrom's BioSample TFN cards are intended for the collection of small volume biological samples that will be used for protein and peptide analysis. BioSample TFN cards are made of high purity cellulose and provide a rapid and safe way to collect, transport, and store biological samples,…

FTA Cards utilize technology that simplifies the handling and processing of nucleic acids. FTA Cards contain chemicals that lyse cells, denature proteins and protect nucleic acids from nucleases, oxidative, and UV damage. US Patent Nos. 5496562, 5756126, 5807527, 5972386, 5985327 and other…

A safe and economical way to transport your Five Spot Cards.

Polyvinylidene Fluoride Transfer Membrane Naturally hydrophobic Unsupported transfer membrane Reproducible, consistent results with maximum sensitivity Naturally hydrophobic, unsupported polyvinylidene fluoride transfer membrane is designed to deliver the highest binding…

MP Biomedicals’ BCA Protein Assay Kit is used to determine protein concentrations from various sample types. The two-component assay kit t can be utilized to evaluate total protein yields in cell lysates, affinity column fractions, purified protein samples, and to monitor contaminants in…

GVS Life Sciences Nitrocellulose (NC) Filtration Membrane is an unsupported, hydrophilic membrane. Its rapid flow rate and high throughput make it ideal for use in diagnostic kit manufacturing applications.

The sample collection area of the 903 Protein Saver Card contains five half-inch (13 mm) circles. Each circle holds 75-80 µl of sample. The wraparound cover has spaces for name and date of collection and is imprinted with the universal biohazard symbol in accordance with USPS regulations. It…

Ahlstrom's AutoCollect™ cards are designed for use in automated high throughput punching and sample preparation applications. This rigid card has 4 circles printed on the TFN collection area with accurate and consistent positioning for sampling of whole blood, saliva, or oher…

Unsupported nitrocellulose membrane for all protein or immunoblotting applications Does not contain cellulose acetate High binding and sensitivity (≈100 µg/cm 2 ) Easily blocked Pure nitrocellulose exhibits the highest sensitivity with very low backgrounds in all…

The sample collection area of the 903 Protein Saver Card contains five half-inch (13 mm) circles. Each circle holds 75-80 µl of sample. The wraparound cover has spaces for name and date of collection and is imprinted with the universal biohazard symbol in accordance with USPS regulations. It…

Simple extraction of soluble protein from mammalian and insect cells The CytoBuster™ Protein Extraction Reagent is a proprietary formulation of detergents optimized for efficient extraction of soluble proteins from mammalian and insect cells. The gentle, non-ionic composition of…

The 903 collection paper contains ten half-inch (13mm) circles with a wraparound cover to protect the 903 before and after blood collection. Each circle holds 75-80 µl of blood.