404 Results for "

phosphate buffer

" in MedChemExpress (MCE) Product Catalog:
Products (404)

404 Results for "phosphate buffer" in MCE Product Catalog:

Cat. No.: HY-B1610ER
CAS No.: 6132-04-3
Synonyms: Trisodium citrate dihydrate, meets USP testing specifications (Standard)
Sodium citrate (Trisodium citrate) dihydrate, meets USP testing specifications (Standard) is the analytical standard of Sodium citrate dihydrate, for molecular biology (HY-B1610I). This product is intended for research and analytical applications. Sodium citrate dihydrate, for molecular biology is an orally active natural product that can be found in citrus fruits. Sodium citrate dihydrate can inhibit the proliferation of tumor cells and induce apoptosis. Sodium citrate dihydrate has antibacterial, anti-tumor and antioxidant activities. Sodium citrate dihydrate can be prepared as a cosolvent or buffer .
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Cat. No.: HY-D3093
CAS No.: 2757682-02-1
Target:  

Fluorescent Dye

Research Areas:  

Cancer

NRERcl is a Golgi-targeting lipid order probe. NRERcl can be used for imaging the lipid order and polarity of the endoplasmic reticulum. NRERcl carries a propyl chloride targeting group that directs it to the endoplasmic reticulum, and it functions via excited-state charge transfer, emitting colors according to local polarity changes associated with lipid order. NRERcl partitions into lipid membranes, with a higher fluorescence quantum yield in membrane environments than in aqueous buffers; its excitation wavelength is 520 nm, and the emission maximum varies with the environment (Ex/Em = 520/584-653 nm) .
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Cat. No.: HY-N1428CA
CAS No.: 3522-50-7
Ferric citrate, suitable for cell culture is a natural preservative and food tartness enhancer. Ferric citrate, suitable for cell culture induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Ferric citrate, suitable for cell culture causes oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Ferric citrate, suitable for cell culture is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries .
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Cat. No.: HY-W127841
CAS No.: 121633-50-9
Citric acid-2,4- 13C2 is the 13C-labeled Citric acid (HY-N1428). Citric acid is a natural preservative and food tartness enhancer. Citric acid induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Citric acid cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Citric acid is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries .
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Cat. No.: HY-W587486A
CAS No.: 75350-40-2
N-Acetyltaurine hemimagnesium is an orally active endogenous sulfonate that is synthesized from taurine and acetate in the renal cortex. N-Acetyltaurine hemimagnesium supports bacterial growth as a sole fixed nitrogen or carbon source. N-Acetyltaurine hemimagnesium buffers acetyl moieties of mitochondrial acetyl‑CoA in skeletal muscle. N-Acetyltaurine hemimagnesium reduces food intake and body weight in obese and lean wild‑type mice in a GFRAL‑dependent manner. N-Acetyltaurine hemimagnesium can be used for the research of diet‑induced obesity, hyperacetatemia and diabetes .
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Cat. No.: HY-Y0699R
CAS No.: 493-52-7
Methyl red (Standard) is the analytical standard of Methyl red (HY-Y0699). This product is intended for research and analytical applications. Methyl red is a pH-sensitive acid-base indicator and colorimetric reagent with a pKa of 5.1. Methyl red achieves visual judgment of the titration endpoint through reversible structural changes of protonation (red, pH < 4.4) and deprotonation (yellow, pH > 6.2). Methyl red is widely used in acid-base titration in chemical analysis and buffer pH monitoring in biochemistry .
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Cat. No.: HY-K0358

MCE Human CD66b+ Cell Positive Selection Kit is designed for the efficient isolation of CD66b+ cells from human peripheral blood single-cell suspensions. CD66b+ cells are first specifically labeled with the CD66b Capture Antibody and subsequently captured using Releasable Magnetic Beads. Following magnetic separation, the beads are detached from the cell surface using Magnetic Beads Release Buffer, resulting in highly purified CD66b+ cells free of residual magnetic bead labeling.

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Cat. No.: HY-100168AR
CAS No.: 126824-24-6
Research Areas:  

Others

BAPTA tetrasodium (Standard) is the analytical standard of BAPTA tetrasodium. This product is intended for research and analytical applications. BAPTA tetrasodium is a selective and cell-impermeant chelator for calcium. BAPTA tetrasodium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrasodium is widely used as an intracellular buffer for investigating the effects of Ca 2+ release from intracellular stores or influx via Ca 2+-permeable channels in the plasma membrane. BAPTA tetrasodium can also inhibit phospholipase C activity independently of their role as Ca 2+ chelators .
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Cat. No.: HY-B1295R
CAS No.: 6080-58-6
Synonyms: Litarex tetrahydrate (Standard)
Lithium citrate (tetrahydrate) (Standard) is the analytical standard of Lithium citrate (tetrahydrate). This product is intended for research and analytical applications. Lithium citrate (Litarex) tetrahydrate is a natural preservative and food tartness enhancer. Lithium citrate tetrahydrate induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Lithium citrate tetrahydrate cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Lithium citrate tetrahydrate is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries .
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Cat. No.: HY-N16152
CAS No.: 106918-69-8
Synonyms: C6-NBD-PE
Target:  

Fluorescent Dye

Research Areas:  

Others

16:0-06:0 NBD PE (C6-NBD-PE) is a commonly used fluorescent phospholipid analog and membrane-disrupting agent for investigating membrane lipid structure and dynamics. In aqueous buffers, the self-assembly of 16:0-06:0 NBD PE can be disrupted via binding to methylated α-, β-, and γ-cyclodextrins. 16:0-06:0 NBD PE can be selectively extracted from lipid vesicles upon the addition of methylated cyclodextrins, with an extraction efficiency lower than that of NBD-PC and NBD-SM analogs .
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Cat. No.: HY-NP007
CAS No.: 100684-32-0
Myoglobin is an oxygen-binding heme protein. Myoglobin scavenges ROS via its peroxidase activity, and binds to and inactivates NO in the heart and oxidative skeletal muscle. Myoglobin stores, buffers and facilitates intracellular oxygen diffusion, maintains aerobic metabolism under hypoxic/anoxic conditions, and provides oxygen supply support for mitochondria. Myoglobin alleviates oxidative stress, protects cardiac function and affects cardiac redox pathways. Myoglobin can be used in studies related to ischemia-reperfusion injury, oxidative stress-induced cardiac dysfunction and acute myocardial infarction .
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Cat. No.: HY-W009156R
CAS No.: 6100-05-6
Synonyms: Potassium citrate monohydrate (Standard)
Citric acid tripotassium hydrate (Standard) (Potassium citrate monohydrate (Standard)) is the analytical standard of Citric acid tripotassium hydrate (HY-W009156). This product is intended for research and analytical applications. Citric acid tripotassium hydrate is a natural preservative and food tartness enhancer. Citric acid tripotassium hydrate induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Citric acid tripotassium hydrate cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Citric acid tripotassium hydrate is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries .
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Cat. No.: HY-W724319
CAS No.: 2704-20-3
Synonyms: Sodium citrate-d4; Trisodium citrate anhydrous-d4
Citric acid-d4 trisodium (Sodium citrate-d4) is the deuterium labeled Citric acid trisodium (HY-B2201). Citric acid trisodium (Sodium citrate) is a natural preservative and food tartness enhancer. Citric acid trisodium induces apoptosis and cell cycle arrest at G2/M phase and S phase in HaCaT cells. Citric acid trisodium cause oxidative damage of the liver by means of the decrease of antioxidative enzyme activities. Citric acid trisodium is also an acidulant, emulsifier, sequestrant and buffering agent widely used across many industries .
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Cat. No.: HY-100168BR
CAS No.: 73630-08-7
BAPTA tetrapotassium (Standard) is the analytical standard of BAPTA tetrapotassium (HY-100168B). This product is intended for research and analytical applications. BAPTA tetrapotassium is a selective and cell-impermeant chelator for calcium. BAPTA tetrapotassium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrapotassium is widely used as an intracellular buffer for investigating the effects of Ca 2+ release from intracellular stores or influx via Ca 2+-permeable channels in the plasma membrane. BAPTA tetrapotassium can also inhibit phospholipase C activity independently of their role as Ca 2+ chelators .
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Cat. No.: HY-109536B
CAS No.: 68333-79-9
Research Areas:  

Others

Ammonium polyphosphate, n<20, water solubility>90 g/100 mL is a class of inorganic polyphosphate polymers that chelate metal ions. Ammonium polyphosphate, n<20, water solubility>90 g/100 mL is used as a raw material for agricultural chelated slow-release phosphorus fertilizers, and also serves as a reactive crosslinking component and flame retardant component in bio-based wood bio-adhesives. Ammonium polyphosphate, n<20, water solubility>90 g/100 mL is also used in research related to pH buffer reagents .
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Cat. No.: HY-148150A
CAS No.: 63784-08-7
Cyclocreatine phosphate dilithium is a synthetic intracellular energy buffer. Cyclocreatine phosphate dilithium mediates antiproliferative activity in cells with high creatine kinase levels and inhibits solid tumor growth. Cyclocreatine phosphate dilithium maintains adenosine triphosphate (ATP) levels and protects tissues from hypoxia, cellular damage and inflammation during ischemic events. Cyclocreatine phosphate dilithium accumulates in skeletal muscle, reduces muscle phosphocreatine and total creatine levels, and acts both as a bioenergetic/anti-inflammatory agent and an experimental tool for the assessment of ischemic injury. Cyclocreatine phosphate dilithium can be used in studies related to solid tumors, heart failure and ischemia .
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Cat. No.: HY-W017054
CAS No.: 115-69-5
Research Areas:  

Others

2-Amino-2-methyl-1,3-propanediol is a solid-solid phase change material with energy release and heat storage properties. 2-Amino-2-methyl-1,3-propanediol can crystallize from a supercooled solid state, release thermal energy during heating, and store thermal energy in the supercooled solid state. 2-Amino-2-methyl-1,3-propanediol can be used in the production of surfactants, vulcanization accelerators, and as a biological buffer .
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Cat. No.: HY-W251598B
CAS No.: 144-55-8
Synonyms: Sodium hydrogen carbonate for molecular biology; Soda bicarbonate for molecular biology
Sodium bicarbonate, for molecular biology (Sodium hydrogen carbonate for molecular biolog; Soda bicarbonate for molecular biolog) is an inorganic salt. 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, 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 .
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Cat. No.: HY-D1993
ATTO 647 NHS ester is a fluorescent label targeting free amino groups. ATTO 647 NHS ester can undergo a nucleophilic reaction with the free amino groups of EF-C peptide via its activated carboxylic acid group to form a stable covalent conjugate. ATTO 647 NHS ester-labeled nanofibers not only retain retroviral transduction-enhancing activity but also maintain stable fluorescent signals in both buffer and cell culture systems. ATTO 647 NHS ester is suitable for detection applications including fluorescence spectroscopy, microscopy and flow cytometry. ATTO 647 NHS ester has been used in studies related to HIV-1 infection .
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Cat. No.: HY-D3582
Target:  

Fluorescent Dye

Research Areas:  

Others

AF633 C5 Maleimide is a fluorescent dye used for surface protein labeling of extracellular vesicles and peptide labeling. AF633 C5 Maleimide covalently binds to protein thiol residues under neutral pH conditions (6.5-7.5), enabling visualization and quantitative analysis of extracellular vesicle uptake by target cells. AF633 C5 Maleimide undergoes maleimide-cysteine conjugation with cysteine residues on peptides in acetonitrile-water buffer solution, supporting detection of peptide-functionalized gold nanorods via confocal laser scanning microscopy, as well as tracking their cellular uptake and localization .
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