Protein Expression Substrates
-
MUG
G-BiosciencesMug; 4-Methylumbelliferyl beta-D-glucuronide Hydrated form of MUG is CAS # 881005-91-0. MOLECULAR BIOLOGY GRADE 4-methylumbelliferyl-beta-D-glucuronide (MUG) is commonly used for the detection of Escherichia coli through its ability to detect activity of beta-glucuronidase…
-
Blocks and stabilizes coated ELISA plates and other solid phase substrates. APMPC™ is a superior diluent that blocks, seals, and stabilizes with a consistent coat. This Coat Block was developed to substantially reduce Non Specific Antibody Binding and eliminate non-specific protein…
-
5-Bromo-4-chloro-3-indoxyl sulfate, potassium salt
G-BiosciencesX-Sulfate potassium salt; 5-Bromo-4-chloro-3-indoxyl sulfate, potassium salt MOLECULAR BIOLOGY GRADE X-Sulfate K is a slightly off-white to faint-yellowish powder that is used as a chromogenic substrate for aryl-sulfatase. X-Sulfate K yields a blue precipitate when cleaved. Store at…
-
-
Developed specifically for membrane / blotting applications requiring ultra sensitivity with exceptional signal to noise ratios, LUMI Super Tracker™ is one of the best chemiluminescent substrates on the market. Great sensitivity with very low background. Lumi Super Tracker™ is…
-
CTAB (Hexadecyltrimethylammonium bromide)
Bio Basic Inc.The Bio Basic CTAB (Hexadecyltrimethylammonium bromide) with a composition of Application: For Laboratory Research Use Only
-
Developed specifically as a ready to use reagent for Blotting applications requiring ultra sensitivity with exceptional signal to noise ratios. Lightning in a Bottle™ is a unique chemiluminescent substrate. This substrate is a one component, ready to use reagent developed for ultra…
-
Sodium Azide
MP BiomedicalsSodium azide is used as a preservative for laboratory reagents; a bacteriostatic agent in storage solutions. Inhibits gram negative flora so is therefore included in culture media for the selective isolation of Streptococci and Staphylococci. It has been used to avoid bacterial contamination during…
-
X-GAL
BiolineX-GAL is a chromogenic substrate for ß-Galactosidase used to differentiate recombinants from nonrecombinants in cloning experiments using vectors containing the lacZ or lacZ α-peptide gene. Meridian Life Sciences, Inc. products are intended for sale/shipment within the US only.…
-
Creatine Phosphate Disodium Salt, Tetrahydrate
Bio Basic Inc.The Bio Basic Creatine Phosphate Disodium Salt Tetrahydrate is suitable for use in laboratory research use only. It can be stored at a temperature of -15 to -20 degree C. Application: For Laboratory Research Use Only
-
4-Chloro-1-naphthol (4-CN)
Bio Basic Inc.The Bio Basic 4-Chloro-1-naphthol (4-CN) with a composition of 95-100% 1-Naphthalenol, 4-chloro, is suitable for use in further manufacturing use only. It can be stored at a temperature of -15 to -20 degree C. Application: For Further Manufacturing Use Only
-
All-Purpose Protein, Biomolecule and Analyte Stabilizer; Preserves and stabilizes the activity of various biomolecules used in immunoassays and molecular assays. This universal stabilizer was developed to maximize the life of various biomolecules while eliminating non-specific protein interactions.…
-
D-Luciferin Firefly, potassium salt
G-BiosciencesTested and Certified for in vivo imaging Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the Firefly luciferase enzyme utilizes ATP and Mg2+ as co-factors to emit a characteristic yellow-green emission in…
-
2-Nitrophenyl-N-acetyl-beta-D-glucosaminide
G-Biosciences2-Nitrophenyl-N-acetyl- β-D- glucosaminide o-Nitrophenyl-2-acetamido-2-deoxy-beta-D-glucoside ONP-beta-D-GlcNAc MOLECULAR BIOLOGY GRADE White to off white crystalline powder Chromogenic β-glucosaminidase substrate yielding a yellow solution upon cleavage. …
-
Synonym: 5-Bromo-4-chloro-3-indolyl ß-D-galactoside, BCIG, X-Gal CAS Number: 7240-90-6 Empirical Formula (Hill Notation): C14H15BrClNO6 Molecular Weight: 408.63 Beilstein Registry Number: 1402009 EC Number: 230-640-8 …
-
Phenyl-beta-D-glucuronic acid monohydrate
G-BiosciencesPhenyl-β-D-glucuronide Ph-β-D-GlcA CAS: 17685-05-1 Phenyl-β-D-glucuronic acid monohydrate is a β-glucuronidase substrate. Store at -15°C and protect from light. Features CAS#: 17685-05-1 Molecular Formula: …
-
2-Naphthyl caprylate
G-Biosciences2-Naphthyl caprylate Octanoic acid β-naphthyl ester; β-Nap-caprylate MOLECULAR BIOLOGY GRADE White to off-white crystalline powder Chromogenic substrate for carboxylesterase and lipase. 2-naphthol is…
-
Peptide Substrate b1
EZBiolabThe purity of every peptide is > 95% or higher , determined by HPLC A product report including Mass and HPLC spectra of each peptide is included in shipping All peptides are shipped in lyophilized powder Quality is guaranteed Substrate for ECE-1, ACE, Cathepsin A, Cathepsin X/Z/P,…
-
-
Z-GLY-ARG-Thiobenzyl Ester
MP BiomedicalsA chromogenic substrate for Plasmogen Activator Serine Protease
-
-
Magenta-gal
bioWORLDChromogenic substrate for the β-Galactosidase. Used in histochemistry for the localization of the enzyme activity in mammalian tissues. Produces an insoluble magenta chromophore. An alternative to X-Gal.
-
Strontium titanium oxide substrate, 5x5x1mm, polished one side, 100 orientation
Thermo Scientific ChemicalsFormula: SrTiO3 CAS Number: 12060-59-2 Harmonized Tariff Code: 2841.90
-
o-Nitrophenyl-ß-D-Galactopyranoside
MP Biomedicalso-Nitrophenyl-β-D-galactoside (ONPG) is a colorimetric substrate for b-galactosidase. This product is hydrolyzed to o-nitrophenol by the enzyme. o-Nitrophenol is yellow in alkaline solution and can be quantitated at 410-420 nm 2 . o-Nitrophenyl-β-D-galactoside is a cell culture…
-
GLUTATHIONE REDUCED, 25 g
MP BiomedicalsGlutathione suppresses human immunodeficiency virus expression in chronically infected monocytic cells. It is a useful tripeptide involved in many aspects of metabolism, including transport of g-glutanyl amino acids and reductive cleavage of disulfide bonds.
-
Adenosine 5'-triphosphate (ATP) Disodium Salt
Bio Basic Inc.Adenosine 5'-triphosphate (ATP) disodium salt, trihydrate: Adenosine 5'-triphosphate (ATP) and its phosphate bonds are the basic components of energy exchange in many biological systems. The purification and crystallization of ATP from equine muscle led to the entry of the Sigma…
-
NADH Disodium Salt, Trihydrate, Reduced
Bio Basic Inc.NADH disodium salt, trihydrate, reduced: β-NADH, a pyridine nucleotide and biologically active form of nicotinic acid, is a coenzyme necessary for the catalytic reaction of certain enzymes. β-NAD+ is a carrier for hydride ion, forming β-NADH. The hydride ion is…
-
Octyl-Beta-D-Thioglucopyranoside
Bio Basic Inc.The Bio Basic Octyl-Beta-D-Thioglucopyranoside with a composition of Application: For Laboratory Research Use Only
-
XTT
BiotiumXTT (2,3-Bis-(2-Methoxy-4-nitro-5-sulfophenyl)-2H-tetrazolium-5-carboxanilide, disodium salt) is a tetrazolium derivative used widely in cell viability and proliferation testing. The material is readily reduced in viable cells to a highly water-soluble orange colored product (λ= 475 nm).
-
(X-glu, X-glcA, BCIG) 5-Bromo-4-chloro-3-indoxyl-beta-D-glucuronide cyclohexylammonium salt MOLECULAR BIOLOGY GRADE Purity: greater than 99% (HPLC) Thin Layer Chromatogram: single spot Biological Activity: indigo-blue assay Elemental…
-
5-Bromo-4-chloro-3-indoxyl-2-acetamido-2-deoxy-β-D-galactopyranoside; 5-Bromo-4-chloro-3-indoxyl-N-acetyl-β-D-galactosaminide X-β-D-GalNAc MOLECULAR BIOLOGY GRADE Used as a chromogenic substrate for N-Acetyl-β-D-galactosaminidase, yielding a blue precipitate. It is also…
-
HCV Protease Substrate
EZBiolabThe purity of every peptide is > 95% or higher , determined by HPLC A product report including Mass and HPLC spectra of each peptide is included in shipping All peptides are shipped in lyophilized powder Quality is guaranteed Seq: Ac-DE-D(Edans)-EE-Abu-ψ-[COO]-AS-K(Dabcyl)-NH2