Buffer Reagents

Sodium phosphate buffer 0.1M, pH 7.5 is mainly composed of two phosphates, Na₂HPO₄ and NaH₂PO₄, with a total phosphate concentration of 0.1 M, which mainly acts as a buffer in the reaction.

0.1M Acetate Buffer, pH 6.0 is an acetate buffer with a concentration of 0.1 M and a pH of 6.0.

3M NaAc pH 4.7 Buffer, Sterile is a sterile sodium acetate buffer with a concentration of 3 M and a pH of 4.7.

Sodium carbonate, anhydrous, meets analytical specification of Ep, BP, JP, NF is a biochemical reagent and a buffer component.

Ammonium chloride United States Pharmacopeia (USP) Reference Standard (Salmiac, Pharmaceutical primary standard, USP) is a reagent that can be used in cell culture to provide a source of nitrogen. Ammonium chloride can be used as a heteropolar compound to regulate pH value, which can cause intracellular alkalination and metabolic acidosis, thus affecting the activity of enzymes and affecting the process of biological systems. Ammonium chloride is also a lysosome inhibitor.

Sodium carbonate anhydrous, meets analytical specification of Ph. Eur., BP, NF, FCC, E500 is a biochemical assay reagent suitable for buffer configuration.

Ammonium chloride (Salmiac), for molecular biology is an inhibitor of Slc26a4 and SMAD2. Ammonium chloride, for molecular biology reduces the protein expression level of Slc26a4 in lung tissue, and attenuates ozone-induced increases in proinflammatory cytokines, inflammatory cells, pulmonary resistance, goblet cell hyperplasia, peribronchial inflammation and thiocyanate levels in mouse tissues and bronchoalveolar lavage fluid. Ammonium chloride, for molecular biology decreases the level of phosphorylated SMAD2, inhibits autophagy by reducing autophagy-related proteins, and enhances Cisplatin (HY-17394)-induced cancer cell apoptosis and DNA double-strand breaks. Ammonium chloride, for molecular biology also inhibits the TCA cycle, reduces ATP production, increases glucose utilization, regulates the levels of lactic acid, glutamic acid and ATP, and induces morphological degeneration of neuroblastoma cells. Ammonium chloride, for molecular biology can be used in studies related to ozone-induced airway injury, hepatocellular carcinoma, human cervical cancer, hepatic encephalopathy, Reye syndrome, epilepsy and neurodegenerative diseases.

Sodium bicarbonate, meets analytical specification of Ph. Eur., BP, USP, FCC, E500 is an inorganic salt that is neutral to slightly alkaline and easily decomposes when exposed to moisture in the air. Sodium bicarbonate can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate is widely used in the fields of food, medicine, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.

Sodium carbonate anhydrous, United States Pharmacopeia (USP) Reference Standard can be used as as a standard of reference in acidimetry.

Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is an inorganic salt. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard can maintain the pH of the culture medium, thereby affecting the expression of inducible nitric oxide synthase (iNOS) and nitric oxide (NO) production in macrophages and reversing the acidosis of the tumor microenvironment. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is widely used in the fields of food, cosmetics, etc. Its main uses include buffers, flavoring agents, disinfectants, pharmaceuticals, and proton gradient regulators. Sodium bicarbonate, United States Pharmacopeia (USP) Reference Standard is also commonly used as an antacid to inhibit gastrointestinal diseases, neutralize gastric acid, and reduce gastric discomfort.

R-(3)-Benzyloxymyristic acid methyl ester is a nonpolar solvent with activity for studying lipid-related interactions. R-(3)-Benzyloxymyristic acid methyl ester can be used in scientific research to explore the properties and behavior of cell membranes. R-(3)-Benzyloxymyristic acid methyl ester exhibits excellent solubility and compatibility in biochemical experiments.

Tripotassium citrate is a compound containing potassium and citrate ions that has activity as a buffer, able to maintain a stable pH required for many enzymatic reactions and biochemical processes. Tripotassium citrate can be used as a buffer in enzyme assays to ensure the validity of experimental conditions.

Magnesium formate dihydrate is a biochemical reagent.

Dansylamidoethyl methanethiosulfonate is a biochemical reagent.

Tris hemisulfate,98% is a biochemical assay reagent.

Tris(hydroxymethyl)methylammonium dihydrogen phosphate is a biochemical assay reagent.

Tris phosphate dibasic is a biochemical assay reagent.

D-Lyxonic acid (potassium) is a biochemical assay reagent.

Calcium acetate monohydrate, ACS, 99% is a monohydrate form of calcium acetate used to precipitate oxalates in solution; it also serves as a stabilizer, buffer, and chelating agent.

ADA (sodium) is a buffer.