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Buffer

Buffers are solutions that can resist the effects of small amounts of acid, base or dilution and maintain a relatively stable pH value. Composed of a weak acid and its conjugate base, or a weak base and its conjugate acid, TargetMol buffers are widely used in biochemistry, medical testing and pharmaceuticals to ensure appropriate reaction conditions and improve the accuracy and repeatability of experimental results.

MES
4-Morpholineethanesulfonic acid, 2-Morpholinoethanesulphonic acid
T405454432-31-9
MES (2-Morpholinoethanesulphonic acid) (2-Morpholinoethanesulphonic acid), a zwitterionic buffer, is effective in the pH range of 5.5-7.7. MES, as one of the Good's buffers, is broadly used to regulate pH value for plants culture medium, reagent solution, and physiological experiments.
  • $35
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Sodium citrate
Natrocitral, Citrosodine
T6492368-04-2
Sodium citrate (Natrocitral) is the sodium salt of citric acid.Citric acid trisodium induces apoptosis and cell cycle arrest at G2/M phase and S phase. Sodium citrate cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities.
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Calcium chloride
T6467910043-52-4
Calcium chloride is often used in cell culture research, such as as a calcium supplement in DMEM medium, and can also be used to prepare synthetic saline solutions.
  • $29
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Sodium citrate dihydrate
Trisodium citrate dihydrate, Citric acid trisodium salt dihydrate
T129526132-04-3
Sodium citrate dihydrate (Trisodium citrate dihydrate) is an anticoagulant, and also used as a buffer and food preservatives.
  • $39
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D-Sorbitol
Sorbitol, Glucitol, D-Glucitol
T033250-70-4
D-Sorbitol (Sorbitol) is a polyhydric alcohol with about half the sweetness of sucrose, occurring naturally and also produced synthetically from glucose. Formerly used as a diuretic, it may still be used as a laxative and in irrigating solutions for certain surgical procedures. It is also utilized in various manufacturing processes, as a pharmaceutical aid, and in several research applications.
  • $31
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TargetMol | Citations Cited
Ammonium chloride
T6475512125-02-9
Ammonium chloride is a compound commonly used in molecular biology research. As a dipolar compound that regulates pH, it can induce intracellular alkalinization and metabolic acidosis, thereby affecting enzyme activity and biological processes. Additionally, ammonium chloride acts as an inhibitor of autophagy and lysosomal function, and can be used to establish kidney stone models.
  • $35
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TargetMol | Citations Cited
HEPES
T85497365-45-9
HEPES is a zwitterionic sulfonic acid buffering agent, commonly used to uphold a neutral pH of basal medium within cell cultures.HEPES is a potent inducer of lysosome biogenesis.
  • $30
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HEPES Sodium
T2283975277-39-3
HEPES Sodium salt is a nonvolatile zwitterionic chemical buffering agent. HEPES Sodium salt is broadly applied in cell culture. HEPES Sodium salt is effective at pH 6.8 to 8.2. HEPES Sodium salt also induces of lysosome biogenesis.
  • $29
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Potassium dihydrogen phosphate, for molecular biology
T231757778-77-0
Potassium dihydrogen phosphate (Potassium phosphate monobasic), with a purity of ≥ 99%, is utilized as a buffering agent in molecular biology, biochemistry, and chromatography. It is employed in the preparation of biological buffers and is suitable for use in molecular biology applications.
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BIS-TRIS propane
BTP
T6563664431-96-5
BIS-TRIS propane (BTP), a novel multidentate ligand of nickel- and cobalt-based spin clusters, is a metal chelator. BIS-TRIS propane is often used as a zwitterionic buffer for PCR and protein crystallization studies.
  • $32
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Zinc acetate
Dicarbomethoxyzinc
T35372557-34-6
Zinc acetate (Dicarbomethoxy) can induce the expression of metallothionein in intestinal cells.
  • $40
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Ethanolamine hydrochloride
2-Aminoethanol hydrochloride
T223272002-24-6
Ethanolamine hydrochloride (2-Aminoethanol hydrochloride) , a viscous, hygroscopic amino alcohol with an ammoniacal odor, is widely distributed in biological tissue and is a component of lecithin.
  • $29
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Sodium bicarbonate
T20087144-55-8
Sodium bicarbonate, also known as baking soda, is used in a wide range of applications in food, pharmaceuticals, cosmetics, etc. Sodium bicarbonate acts as a buffer, flavoring agent, disinfectant, pharmaceutical agent, and proton gradient modifier, and is often used as an antacid for the study of intestinal disorders.
  • $29
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Disodium Phosphate
Sodium phosphate dibasic, Sodium hydrogen phosphate, Disodium hydrogen orthophosphate
T81277558-79-4
Disodium Phosphate (Sodium hydrogen phosphate) is commonly used as a food additive and also acts as a corrosion inhibitor.
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MOPS hemisodium salt
T65319117961-20-3
MOPS hemisodium salt, 98% is a buffer that is an important component of bacterial, yeast, and mammalian media.MOPS hemisodium salt, 98% is also used as a lysis buffer for E. coli cells and as an eluent for gel filtration chromatography.MOPS hemisodium salt, 98% is a buffer that is an important component of bacterial, yeast, and mammalian media.
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PIPES
PIPES, 1,4-Piperazinediethanesulfonic acid, 1,4-Piperazinebis(ethanesulfonic acid), 1,4-piperazine bis(ethanesulfonic acid)
T406455625-37-6
PIPES (1,4-Piperazinediethanesulfonic acid) is an essential component of buffering agents used in biochemical applications, commonly referred to as PIPES buffer.
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Sodium carbonate
Soda Ash, Disodium carbonate, Carbonic acid disodium salt
T22426497-19-8
Sodium carbonate (Soda Ash) , is the disodium salt of carbonic acid with alkalinizing property.
  • $48
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Trometamol hydrochloride
TRIS hydrochloride
T234781185-53-1
Trometamol hydrochloride (TRIS hydrochloride) (Tromethamine hydrochloride) is a biologically inert amino alcohol with low toxicity. Trometamol hydrochloride buffers carbon dioxide and acids in vitro and in vivo. Trometamol hydrochloride is an effective amine compound for pH control in the physiological range.
  • $29
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Potassium acetate
Potassium ethanoate, Diuretic salt
T8129127-08-2
Potassium acetate (Diuretic salt) with antibacterial and antifungal properties.
  • $29
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Citric acid monohydrate
T56695949-29-1
Citric Acid Monohydrate is a tricarboxylic acid found in citrus fruits. Citric acid is used as an excipient in pharmaceutical preparations due to its antioxidant properties. It maintains stability of active ingredients and is used as a preservative.
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LiCl
T214797447-41-8
LiCl is an inorganic substance that can be used to precipitate RNA.
  • $35
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HEPPS
T2082116052-06-5
HEPPS exhibits inhibitory activity against the amyloid-beta precursor protein, reducing Aβ aggregation burden and improving neuronal autophagy flux, thereby alleviating neuronal apoptosis and traumatic brain injury (TBI) in mice. It can be used for research into Alzheimer's disease and neurological disorders.
  • $31
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TES
T170437365-44-8
TES is used to make buffer solutions in the pH range 6.8-8.2. TES has a pKa value of 7.550 (at 25°C).
  • $29
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TargetMol | Inhibitor Sale
Manganese chloride (tetrahydrate)
Manganese(Ⅱ) chloride (tetrahydrate), molecular biology grade,≥99.0% (KT), Manganese chloride (tetrahydrate)
TSH-0000813446-34-9
Manganese chloride tetrahydrate is a high-purity manganese salt that can serve as a cofactor for enzyme reactions and provide essential trace elements in cell culture, and is commonly used in biochemical experiments.
  • $33
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