G-Biosciences Research Supplies

A proteomic grade iodoacetamide in two different quantities. Iodoacetamide is supplied in 5gm bulk quantities or in the OneQuant ™ format. OneQuant ™ Iodoacetamide OneQuant ™ iodoacetamide are single aliquots of iodoacetamide that eliminate the need for weighing, preventing loss of...

Synonyms: TE Buffer, Tris-EDTA Buffer, T10E1 Buffer The TE Buffer is a common molecular biology buffer used for protection of DNA and RNA from degradation. The Tris buffering agent and EDTA metal chelating properties help protect DNA and RNA. The TE Buffer [10X] is offered in 0.5 and 1L sizes,...

  T7 RNA Polymerase is a DNA-dependent RNA polymerase that is highly specific for the T7 phage promoters. This enzyme catalyzes in vitro RNA synthesis from a cloned DNA sequence under the T7 promoters.   Application Features Preparation of RNA vaccines Radiolabeled RNA probes Guide RNA for...

Tris is an abbreviation of the organic compound known as tris(hydroxymethyl)aminomethane, with the formula (HOCH₂)₃CNH₂. Tris is extensively used in as a major component in buffer solutions. This 1M solution is has a pH of 8.0.

The PhosphataseArrest™ phosphatase inhibitor cocktails are 100X concentrated, ready-to-use solutions that are simply added to your extraction buffers or samples. PhosphataseArrest™ is ideal for inhibition in tissue extractions and cell lysis experiments and is compatible with most common...

DEPC-Treated water for PCR and other applications. Molecular Grade , Endotoxin-Free and Proteomic Grade Water are also available.

An ELISA kit for the detection of Estrogen (Mouse). This uses Competitive ELISA, Coated with Antigen and has a sensitivity of 9.375pg/ml.

Sodium Oxamate is a known glycolysis inhibitor. It inhibits the conversion of pyruvate to lactate via lactate dehydrogenase (LDH). Sodium oxamate has been studied as an inhibitor of carbohydrate metabolism in various tumors, as cancer cells are often dependent on glycolysis for ATP production....

CytoScan™-SRB Cytotoxicity Assay is an accurate and reproducible assay based upon the quantitative staining of cellular proteins by sulforhodamine B (SRB). This assay has been used for high-throughput drug screening at the National Cancer Institute (NCI) (1). Sulforhodamine B is an anionic...

Calcein AM or Calcein acetoxymethyl ester is a hydrophobic compound which passes easily through cell membrane into live cells and is used for cell viability assays. The non-fluorescent calcein AM dye is hydrolyzed by cellular esterases to give calcein which is fluorescent and is retained in the...

Kills RNase on Contact RNaseOUT ™ is uniquely formulated to destroy and remove RNases on contact. Simply spray and rinse. RNaseOUT™ is non-toxic and residue free. RNaseOUT ™ allows common equipment to be safely and confidently used for all RNA work. RNaseOUT ™ is supplied in...

Features Chemical Name: Sulfosuccinimidyl acetate Reacts primarily with primary amines Reacts at pH 7-9 Water soluble Molecular weight: 259.17 Applications Blocks primary amines by acylation

An ELISA kit for the detection of 8-OHdG (Universal). This uses Competitive ELISA, Coated with Antigen and has a sensitivity of 0.938ng/ml.

Features 2M Tris-Acetate, 0.05M EDTA (pH8.3)

Phosphate buffers are buffer solutions commonly used in biological research. They are water based salt solution containing sodium phosphate monobasic and dibasic at a fixed pH. Competitive remarks and statements Feature statements Application statements Features Useful pH range Ready to use buffer...

The Swift™ Western Diluent is a unique solution that reduces the blocking and antibody incubations on Western blot membranes from >4 hours to<60 minutes. swift™ western diluent generates comparable result to traditional western blotting procedures and other commercial...<>

Protocols.io provides an interactive version of this protocol where you can discover and share optimizations with the research community. Protein assays are routinely used in many research fields to estimate proteins in a vast array of buffers and conditions. A major problem for researchers is to...

Immobilized metal affinity chromatography (IMAC) resin utilizing nickel (Ni 2+ ) for the purification of 6x histidine tagged proteins. This resin binds to six histidine residues (6x His), a common tag used in protein purification. The resin consists of iminodiacetate coupled to 6% cross-linked...

Urea is a strong chemical to aid in the denaturation of proteins. Denaturants, or chaotropes, disrupt water interactions resulting in the solubilization of hydrophobic proteins and peptides. The chaotropes also act on all proteins to unfold them and alter their three-dimensional structure. Features...

Protocols.io provides an interactive version of this protocol where you can discover and share optimizations with the research community. ProteSEEKER™ identifies specific types of proteases with a panel of twelve protease inhibitors and a sensitive colorimetric protease screening assay....

Features   Synonym: Disodium hydrogen phosphate CAS#: 7558-79-4 Molecular Formula: Na₂HPO₄ Molecular Weight: 231-448-7

Concanavalin A (Con A) Agarose consists of Con A coupled to 4% agarose by the cyanogen bromide method. Con A is a tetrameric metalloprotein lectin isolated from Canavalia ensiformis (jack bean). Con A is used for the purification of glycoproteins, polysaccharides and glycolipids as it binds...

Lumino™ Firefly Luciferase Glow Assay is designed for high throughput screening or quantification of luciferase expression in mammalian cells which is mainly performed by batch processing of 96- and 384- well plates. Lumino™ Firefly Luciferase Glow Assay is homogenous, high-sensitive,...