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Results for "

pH 4.0

" in MedChemExpress (MCE) Product Catalog:

8

Inhibitors & Agonists

2

Biochemical Assay Reagents

1

Peptides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1610N
    Sodium Citrate Buffer, 0.1M, pH 4.0
    5 Publications Verification

    Biochemical Assay Reagents Others
    Sodium Citrate Buffer, 0.1M, pH 4.0 is a commonly used buffer. Sodium Citrate Buffer, 0.1M, pH 4.0 resists pH fluctuations, chelates metal ions, and regulates the redox potential of the system. Sodium Citrate Buffer, 0.1M, pH 4.0 is used in heat-induced epitope retrieval (HIER) to reverse the loss of antigenicity of certain epitopes in formalin-fixed paraffin-embedded tissues. Sodium Citrate Buffer, 0.1M, pH 4.0 is the preferred solution for most antibodies. Sodium citrate buffer, 0.1M, pH 4.0 can be used for hydration of liposome membranes .
    Sodium Citrate Buffer, 0.1M, pH 4.0
  • HY-10403
    PH-797804
    5+ Cited Publications

    p38 MAPK Autophagy Inflammation/Immunology Cancer
    PH-797804 is a ATP-competitive, selective p38α/p38β inhibitor (IC50=26 nM and Ki=5.8 nM for p38α; Ki=40 nM for p38β) and does not inhibit JNK2.
    PH-797804
  • HY-158082B

    Tetramethyl rhodamine isothiocyanate glucan, MW 40000

    Fluorescent Dye Others
    TRITC-dextran, MW 40000 (Tetramethyl rhodamine isothiocyanate glucan, MW 40000) is a fluorescent dye, with the molecular weight of 40 kD. TRITC-dextran MW 40000 exhibits an excitation wavelength of 555 nm. TRITC-dextran MW 40000 is vessel penetrate, which could label blood plasma to visualize the vasculature. TRITC-dextran MW 40000 is utilized in drug delivery for the stability of TRITC over a wide pH range (i.e. pH 2–11) and resistance to photo-bleaching .
    TRITC-dextran, MW 40000
  • HY-P2866A

    NAG, Porcine kidney

    Others Others
    β-N-Acetylhexosaminidase, Porcine kidney is a glycosidase with transglycosylation activity, used to generate health-beneficial human milk oligosaccharides, and it effectively interacts with low molecular weight sugar alcohols (such as glycerol, erythritol, and xylitol). The enzyme exhibits optimal activity at pH 5 and 40 °C, and shows high thermal stability (up to 55°C) when bound to the cell wall. β-N-Acetylhexosaminidase holds promise for applications in the biotransformation of Chitin (HY-126389) and research in the food health sector .
    β-N-Acetylhexosaminidase, Porcine kidney
  • HY-W025785

    Solvent Yellow 2; Dimethyl yellow

    Biochemical Assay Reagents Cancer
    Methyl yellow (Solvent Yellow 2) is a pH indicator. Methyl yellow appears red at low pH, and becomes yellow above pH 4.0 .
    Methyl yellow
  • HY-P10923

    Cathepsin Others
    KYS-1 is a selective substrate for cathepsin E with a Km value of 1.9 μM. KYS-1 was incubated with cathepsin E (1.0 ng) with the pH optimum of approximately pH 4.0 .
    KYS-1
  • HY-E70518

    Bacterial Infection
    Oxalate decarboxylase, Microorganism (EC 4.1.1.2), a stress-response enzyme in certain soil bacteria, is a Mn-dependent enzyme in the cupin superfamily and is found in fungi and soil bacteria. Oxalate decarboxylase catalyzes the decarboxylation of the oxalate mono-anion in the soil bacterium Bacillus subtilis. Enzymatic activity of OxDC is strongly pH dependent, with a maximum at around pH 4.0 .
    Oxalate decarboxylase, Microorganism
  • HY-103300

    Endogenous Metabolite Infection
    NPE-caged-proton is a reagent that releases protons under UV light and has the activity of activating the fusion protein GP64 under weak acidic conditions. NPE-caged-proton can promote the binding of enveloped viruses to liposome membranes with acidic phospholipids in an environment of pH 4.0 to 5.5, thereby initiating membrane fusion. The ultraviolet unblocking effect of NPE-caged-proton can lower the environmental pH, thereby triggering the process of viral membrane fusion. When studying the interaction between viruses and cell membranes, NPE-caged-proton provides a valuable tool for revealing the subtle behaviors of viruses in different chemical and biochemical environments .
    NPE-caged-proton

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