Substrates
Enzo Life Sciences Histone H3 dimethyl lysine-4 peptide (0.5mg)
Residues 1-21 from the N-terminal tail of human histone H3, dimethylated on the side-chain (ε-amino function) of Lys4. Useful as a substrate for histone lysine demethylases, for example LSD1. Purity: ≥95% (HPLC). Formulation: Lyophilized. Solubility: Soluble in Water. Long Term Storage: -20°C.
Cayman Chemical D-LucIferIn 10mg
A chemiluminescent substrate of firefly luciferase which produces light upon oxidative decarboxylation in the presence of ATP
Revvity Health Sciences Inc LANCE Ultra Human GSK3α Ulight Peptide Substrate, 0.5 nmole
LANCE Ultra Human GSK3α Ulight Peptide Substrate, 0.5 nmole
Medchemexpress LLC Her2/cd340 protein, rhesus macaque (HEK293, His) | >95.0% | 10 UG
Recombinant HER2/CD340 protein derived from rhesus macaque, expressed in HEK293 cells and supplied with a C-terminal His tag. Purified (>95% purity) and formulated for use in biochemical assays, antibody development, binding studies, and assay controls.
- Recombinant extracellular domain of HER2 protein.
- Derived from rhesus macaque.
- Expressed in HEK293 cells.
- C-terminal His tag for purification and detection.
- Purity greater than 95% by reducing SDS-PAGE.
- Available in microgram-scale quantities, including 10 μg.
- Store at -20°C; after reconstitution stable at 4°C for 1 week.
- Suitable for biochemical assays, antibody development, and binding studies.
Medchemexpress LLC D-luciferin (sodium) | 103404-75-7 | 99.9% | 302.30 | C11H7N2NaO3S2 | 500MG
D-Luciferin sodium is the sodium salt of D-luciferin, the natural substrate for firefly luciferase used to generate bioluminescent signals in reporter assays and imaging. Supplied as a light yellow solid with high purity, it is suitable for in vitro and in vivo bioluminescence applications.
- Natural substrate for firefly luciferase.
- Produces bioluminescent signal for reporter assays and imaging.
- High purity (99.9%).
- Molecular weight 302.30.
- Formula C11H7N2NaO3S2.
- Available in multiple pack sizes, including 500 MG.
- Solid, light yellow to yellow appearance.
- Store sealed, away from moisture and light; in solvent store at -80°C (6 months) or -20°C (1 month).
![Alkali Scientific D Luciferin Sodium Salt [4,5 Dihydro 2 (6 hydroxy 2 benzothiazolyl) 4 thia zolecarboxylic acid, sodium salt], 100 Mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000659814.jpg-250.jpg)
Alkali Scientific D Luciferin Sodium Salt [4,5 Dihydro 2 (6 hydroxy 2 benzothiazolyl) 4 thia zolecarboxylic acid, sodium salt], 100 Mg
D-Luciferin Sodium Salt is a key substrate used in bioluminescence assays, particularly for detecting the activity of luciferase in biological systems. This reagent, in its sodium salt form, is used in laboratory applications to measure light emission through a reaction with the enzyme luciferase. The product is commonly used in applications such as gene expression studies, cell viability assays, and ATP detection. With its ability to generate light in the presence of luciferase, it provides an effective and highly sensitive method for biochemical assays. This 100mg bottle is ideal for laboratory-scale experimentation and analysis.
Research Products International Corp 4-Methylumbelliferyl Elaidate, 100 Milligrams
Fluorescent substrate for Esterase. Purity: > 98%. 4-Methylumbelliferone < 50ppm. Soluble in 5% toluene.
Cayman Chemical Ac-QPKK Ac-AMC 5mg
A fluorogenic substrate for SIRT1, SIRT2, and SIRT3; AMC is released upon enzymatic cleavage by SIRT1, SIRT2, or SIRT3 and its fluorescence can be used to quantify SIRT1, SIRT2, and SIRT3 activity; ex/em = 340-360/440-460 nm, respectively
![Research Products International Corp D-Luciferin Sodium Salt [4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thia-zolecarboxylic acid, sodium salt], 100 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-L37080-0.1.JPG-250.jpg)
Research Products International Corp D-Luciferin Sodium Salt [4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thia-zolecarboxylic acid, sodium salt], 100 Milligrams
RPI offers the highest purity D-Luciferin Sodium Salt for a wide range of bioluminescent applications. Allows highly sensitive bioluminescent measurements. Ideal for reporter gene assays, ATP assays, whole animal studied, DNA sequencing and more. Our product is specially purified and tested extensively to ensure the highest signal and reproducibility with low background and sensitivity. Guaranteed purity is determined by both standard HPLC and Chiral HPLC methods. Protect from light and moisture.
Enzo Life Sciences Ubiquitin-AMC (25 µg)
Ubiquitin-AMC is a fluorogenic substrate for a wide range of deubiquitinylating enzymes (DUBs), including ubiquitin C-terminal hydrolases (UCHs) and ubiquitin specific proteases (USPs). It is a particularly useful reagent for the study of deubiquitinylating activity where detection sensitivity or continuous monitoring of activity is essential. Ubiquitin-AMC has been shown to be a sensitive substrate for UCH-L3 (Km = 0.039μM) (BML-UW9745) and for Isopeptidase-T (Km = 0.17-1.4μM) (BML-UW9690), and is particularly useful for studying deubiquitinylating activity where detection sensitivity or continuous monitoring of activity is essential. Purity: ≥95% (HPLC). Formulation: In DMSO. Source: Produced in E.coli.
Cayman Chemical Ac-QPKK Ac-AMC 10mg
A fluorogenic substrate for SIRT1, SIRT2, and SIRT3; AMC is released upon enzymatic cleavage by SIRT1, SIRT2, or SIRT3 and its fluorescence can be used to quantify SIRT1, SIRT2, and SIRT3 activity; ex/em = 340-360/440-460 nm, respectively
Cayman Chemical Pntothenate-AMC 1mg
A fluorogenic substrate for vanin-1; AMC is released upon enzymatic cleavage by vanin-1 and its fluorescence can be used to quantify vanin-1 activity; ex/em = 340-360/440-460 nm, respectively
Echelon Biosciences Research Labs PTDINS DiC4 500 ug
Phosphatidylinositol diC4 (PI diC4) is a synthetic, purified dibutanoyl PI.Phosphoinositides (PIPns) are minor components of cellular membranes but are integral signaling molecules for cellular communication. Phosphatidylinositol (PI or PtdIns) is biosynthesized from CDP-diacylglycerol and inositol by phosphatidylinositol synthase. PI is the building block for phosphoinositide polyphosphates through phosphorylation by PI-kinases and is a substrate for PI-PLC yielding diacylgelycerol. This item is non returnable
TARGETMOL CHEMICALS INC Ac-DEVD-AMC 5MG
Also available in 1 mg, 10 mg, 25 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. Ac-DEVD-AMC (AC-ASP-MET-GLN-ASP-7-AMINO-4-METHYLCOUMARIN) is the substrate of Caspase-3 . Purity 98.2%
Revvity Health Sciences Inc LANCE Ultra Protein A Ulight Peptide Substrate, 10 nmoles
LANCE Ultra Protein A Ulight Peptide Substrate, 10 nmoles