This product is derived from yeast expression product of Engyodontium album protease K gene optimized by site-directed mutation.Protease K is widely used in the fields of molecular biology, molecular diagnostics and biological pharmaceutical industry to remove proteins and prepare peptides and amino acids by protein hydrolysis.The protease K of Absin is characterized by good stability, high specific activity, wide pH and action temperature range, etc., so it is very commonly used due to its wide specificity.

The RNA enzyme inhibitors supplied by ABSIN inhibit the activity of RNase A, B, and C, but do not inhibit RNase I, T1, T2, H, U1, U2, or Cl3.It should be used in any experiments requiring inhibition of the activity of the above-mentioned RNA enzymes, including but not limited to: first strand cDNA synthesis, isolation of multi-ribosomes, in vitro translation, in vitro cell-free system transcription, SP6 or T7RNA polymerase transcription and other experiments.

Guanidine hydrochloride is a broad-spectrum bacteriostatic agent and has bactericidal effect at high concentration.This product has a certain antibacterial effect on Streptococcus pneumoniae, Streptococcus hemolyticus, Lobacteria graminoides and some Staphylococcus, Percapsulens, Bacillus anthracis, Yersinia pestis, Bacillus diphtheria, Bacillus tetanus, Brucella, Haemophilus influenzae, Campylobacter and Vibrio cholerae.Absin's guanidine hydrochloride is available from stock, widely used in molecular biology, as a denaturing agent for proteins, as a strong denaturing agent for RNA extraction, as well as as a pharmaceutical, pesticide, dye and other intermediates for organic synthesis.

Guanidine isothiocyanate belongs to uncoupling agent, is a kind of strong protein denaturation agent, can dissolve protein, the main role is to lyse cells, make the protein in the cell, nucleic acid material depolymerization to be released, extract RNA and DNA.Absin guanidine isothiocyanate is widely used in molecular biology, pharmacology and other scientific research.Dissociating agent and strong denaturing agent, used for denaturing lysed cells;Extract RNA and DNA.

HEPES is one of the best buffers available for all biological research.HEPES is an amphoteric organic chemical buffer for most physiological PHs and is one of the Good's buffering reagents with the strongest buffering capability in the pH 6.0-8.5 range.HEPES buffer can be used as a biological buffer reagent, can be used to prepare protein extraction buffer, cell culture buffer, etc., widely used in molecular biology, pharmacology and other scientific research.

Dithiothreitol is a commonly used reducing agent, also known as dimercaptothreitol (DTT for short). It has strong reducibility, and its reducibility is largely due to the conformational stability of its six-memed ring (containing disulfide bonds) in its oxidation state.DTT has antioxidant effect, it can protect the reductive group on the enzyme molecule, maintain the reductive environment, and stabilize the activity of the enzyme.DTT also contains a certain RNA enzyme inhibitor, which can inhibit the activity of RNA enzyme.DTT is used as a protector of protein.For cleavage and sequence analysis of protein disulfide bonds.It is also a common reducing agent.

The list of Coronavirus Research Products of Absin is Summarized as Follows：

Recombinant Protein：

Antibodies：

Compounds：More>>

ELISA Kits：