Yeast Nitrogen Base without Amino Acids contains all essential nutrients and vitamins and inorganic salts necessary for the cultivation of yeasts except histidine, methionine, tryptophane and a source of carbohydrate.

DNase I is an endonuclease derived from bovine pancreas that will degrade double-stranded DNA in the presence of divalent cations, producing 3"-OH oligonucleotides. Mg2+ I in the reaction solution causes the enzyme to produce nicks in doublestranded DNA, while in the presence of Mn2+, DNase I…

India ink (Pelikan 17 black) is used to stain electro-blotted proteins on blot transfer membranes. Transferred proteins (>5 ng/band) appear as black bands on a gray background. Proteins are stained in the India ink solution after electroblotting from one-dimensional or two-dimensional…

The IP/Western Lysis Buffer is optimized for cell lysate yield, purity and compatibility with immunoprecipitation. The Buffer is a mammalian whole cell lysis reagent based on a modified RIPA buffer formulation without SDS. This Ready-made formula is effective for extracting cytoplasmic, membrane…

One tablet dissolved in 100ml of deionized water yields 1 X PBS buffer. The final 1X solution contains: 2.7 mM potassium chloride, 137 mM sodium chloride and 10 mM Phosphate Buffer, pH: 7.3-7.5 at 25°C (1 Tablet in 100ml water).

This series of kit is designed for quantitative real-time analysis of DNA samples by measuring the increase in fluorescence caused by the binding of Green-2-Go dye to double-stranded (ds) DNA. It is available in a ready-to-use format, compact with a wide range of real-time cyclers. Green-2-Go…

This kit is designed for preparation of high quality total RNA from any anticoagulated blood. 20µg total RNA can be purified from 1ml anticoagulated blood using this kit. Purified RNA is ready for most downstream applications such as T-PCR, Northern Blotting, Poly (A) purification, nuclease…

6 DNA fragments: 100, 250, 500, 750, 1000, 2000bp The intensity of the 750bp band is increased to yield an internal reference indicator. Usage: 6ul/load containing 75ng of each DNA fragments and 150ng of 750bp band.

Proteinase K is a highly active and stable protease with low cutting specificity. The enzyme belongs to the group of subtilisine-related serine proteases and is strongly inhibited by PMSF.

BSA Standards are high-quality reference samples for generating accurate standard curves and calibration controls in total protein assays. The bovine serum albumin (BSA) solution is protein concentration reference standards for use in BCA, Bradford and other protein assay protocols. BSA is the…

Agar is a polysaccharide complex obtained through bleaching and hot water extraction of agarocytes from the red alga Rhodophyceae, found in the Pacific and Indian Oceans and in the Sea of Japan. The genera Gelidium, Acanthopeltis, Ceramium, Pterocladia and Gracilaria predominate in agar production.…