15 Results for "

quantitative determination

" in MedChemExpress (MCE) Product Catalog:
Products (15)

15 Results for "quantitative determination" in MCE Product Catalog:

30
30 Publications Verification
Cat. No.: HY-W011664
CAS No.: 5471-63-6
Synonyms: DPBF
1,3-Diphenylisobenzofuran (DPBF) has been developed as a selective probe for the detection and quantitative determination of hydrogen peroxide in samples containing different reactive nitrogen and oxygen species (RNOS). DPBF is a fluorescent probe which, for almost 20 years, was believed to react in a highly specific manner toward some reactive oxygen species such as singlet oxygen and hydroxy, alkyloxy or alkylperoxy radicals .
loading...
    loading...
14
14 Cited Publications
Cat. No.: HY-K0311

MCE GSH/GSSG Assay Kit is suitable for the quantitative determination of reduced and oxidized glutathione (GSH/GSSG) in whole blood, plasma, serum, urine, and tissue and cell extracts.

loading...
    loading...
4
4 Cited Publications
Cat. No.: HY-B1422
CAS No.: 90-45-9
Synonyms: Aminacrine
9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-137811
CAS No.: 88467-45-2
Purity:  99.07%
Synonyms: Suc-Ala-Ala-Pro-Phe-AMC
Target:  

Peptides

Research Areas:  

Others

Suc-AAPF-AMC is an α-chymotrypsin fluorogenic substrate for the quantitative determination of chymotrypsin activity .
loading...
    loading...
2
2 Cited Publications
Cat. No.: HY-K2002

MCE BCA Protein Assay Kit is a colorimetric assay based on the bicinchoninic acid (BCA) reaction principle for quantitative protein determination.

loading...
    loading...
Cat. No.: HY-P1047
CAS No.: 182912-74-9
Synonyms: [Pro18, Asp21] β-Amyloid (17-21)
Target:  

Amyloid-β

Research Areas:  

Neurological Disease

β-Sheet Breaker Peptide iAβ5 is an effective brain amyloid-β (Abeta) degrader. Abeta deposits are associated with Alzheimer's disease (AD), and the related toxicity arises from its β-sheet conformation and aggregation. β-Sheet Breaker Peptide iAβ5 can repeatedly induce the degradation of fibrillary amyloid deposits in vivo. Therefore, β-Sheet Breaker Peptide iAβ5 can prevent and/or reverse neuronal contraction caused by Abeta and reduce the range of interleukin IL-1beta positive microglial-like cells around Abeta deposits. β-Sheet Breaker Peptide iAβ5 can reduce the size and/or number of brain amyloid plaques in AD. β-Sheet Breaker Peptide iAβ5 is labeled with a hydrophobic benzyl alcohol (HBA) tag and shows a bright blue color under acidic conditions, which can be used for quantitative determination.
loading...
    loading...
Cat. No.: HY-W760733
CAS No.: 2363-88-4
2,4-Decadienal is a toxic aldehyde produced by the oxidation of linoleic acid-rich oils. 2,4-decadienal can be used as an alternative oxidation indicator for linoleic acid-rich oils .
loading...
    loading...
Cat. No.: HY-131389
CAS No.: 24365-37-5
Purity:  ≥98.0%
Research Areas:  

Others

Cholesteryl heptadecanoate is a cholesteryl ester internal standard that accurately determines the concentration of free cholesterol in cells without hydrolyzing triglycerides. Cholesteryl heptadecanoate can be used for the quantitative determination of cholesteryl esters by GC or LC mass spectrometry .
loading...
    loading...
Cat. No.: HY-DY1053
CAS No.: 5471-63-6
1,3-Diphenylisobenzofuran (DPBF) (solution) has been developed as a selective probe for the detection and quantitative determination of hydrogen peroxide in samples containing different reactive nitrogen and oxygen species (RNOS). DPBF is a fluorescent probe which, for almost 20 years, was believed to react in a highly specific manner toward some reactive oxygen species such as singlet oxygen and hydroxy, alkyloxy or alkylperoxy radicals .
Solvent and concentration: DMSO: 10 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
loading...
    loading...
Cat. No.: HY-N15422
CAS No.: 18432-16-1
Glucoputranjivin (compound 1) is a reference compound that can be used for qualitative and quantitative determinations of active compounds in SO .
loading...
    loading...
Cat. No.: HY-158655
CAS No.: 1071654-84-6
Synonyms: (3'-Sulfo)Galβ-Cer (d18:1/17:0); N-Heptadecanoyl sulfatide; C17 Sulfatide
Research Areas:  

Neurological Disease

C17 3'-Sulfo galactosylceramide (d18:1/17:0) is a member of the sulfatide class of glycolipids. C17 3'-Sulfo galactosylceramide (d18:1/17:0) can be used for the mass spectrometric quantitative urinary determination in metachromatic leukodystrophies .
loading...
    loading...
Cat. No.: HY-B1422R
CAS No.: 90-45-9
Synonyms: Aminacrine (Standard)
9-Aminoacridine (Standard) is the analytical standard of 9-Aminoacridine. This product is intended for research and analytical applications. 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
loading...
    loading...
Cat. No.: HY-B1422S
Synonyms: Aminacrine-13C6
9-Aminoacridine-13C6 is the 13C-labeled 9-Aminoacridine(HY-B1422). 9-Aminoacridine, a fluorescent probe, acts as an indicator of pH for quantitative determination of transmembrane pH gradients (inside acidic). 9-Aminoacridine is an antimicrobial. 9-Aminoacridine exerts its antimicrobial activity by interacting with specific bacterial DNA and disrupting the proton motive force in K. pneumoniae. 9-Aminoacridine is a HIV-1 inhibitor and inhibits HIV LTR transcription highly dependent on the presence and location of the amino moiety. 9-Aminoacridine inhibits virus replication in HIV-1 infected cell lines. 9-Aminoacridine is used as a Rifampin (RIF; HY-B0272) adjuvant for the multidrug-resistant K. pneumoniae infections .
loading...
    loading...
Cat. No.: HY-161972
Research Areas:  

Cancer

ZX782 is a HyT GPX4 degrader and a ferroptosis inducer, which induces GPX4 degradation and significantly increases lipid ROS accumulation in HT1080 cells. ZX782 can be used to treat AD by reducing the size and/or number of brain amyloid plaques and by inhibiting the spread of IL-1beta-positive microglial-like cells around amyloid plaques. ZX782 is labeled with hydrophobic benzyl alcohol (HBA) and appears bright blue under acidic conditions, which can be used for quantitative determination . ZX782 is composed of target protein ligand (red part) ML-210 (HY-100003), PROTAC linker (black part) Bromo-PEG2-CH2-Boc (HY-141371) and Hty molecule (blue part) Adamantan-1-ylmethanamine (HY-W037848). The conjugate consisting of Hyt and linker parts is Adamantan-C-amide-PEG2-C-Br (HY-161974), and the activity control of the target protein ligand is Hydroxyl-ML-210 (HY-161973).
loading...
    loading...
Cat. No.: HY-K0324

MCE MCE Total Superoxide Dismutase (SOD) Activity Colorimetric Assay Kit (Xanthine Oxidase-NBT Method) is based on the xanthine oxidase–NBT chromogenic system and quantitatively determines total SOD activity in various biological samples by measuring the inhibition of NBT reduction to formazan in the xanthine/xanthine oxidase–generated superoxide system at 560 nm. It is suitable for the determination of SOD activity in cell or tissue homogenate supernatants, whole blood, erythrocyte extracts, serum, and other biological samples.

loading...
    loading...
  • 1