Enzymes and Inhibitors
Gold Biotechnology Inc DNase I, Bovine Pancreas (Lysate Tested), >300 Kunitz U/mg 1 g
DNase I (Deoxyribonuclease I) is a dialyzed lyophilized powder from bovine pancreas that has been purified by chromatography.
Takara Bio AB0481TAR HS DNA POL 250 UNIT
Enzyme; Polymerase; DNA; Speedstar HS; 250U; Used for high speed amplification and robust amplification of large DNA templates
New England Biolabs, Inc. BbsI-HF – 300 units
A high fidelity restriction endonuclease that recognizes the sequence GAAGAC(N)2^. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer; single-buffer simplicity means more straightforward and streamlined sample processing. HF enzymes also exhibit dramatically reduced star activity. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. NEB extensively performs quality controls on all standard and high-fidelity (HF) restriction enzymes.
Research Products International Corp 4-Methylumbelliferyl-a-L-Arabinopyranoside, 100 Milligrams
Fluorescent substrate for α-L-Arabinosidase. 4-Methylumbelliferone < 50ppm.
![Research Products International Corp DL-PHOSPHINOTHRICIN [PPT], 250 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-P40100-0.25.JPG-250.jpg)
Research Products International Corp DL-PHOSPHINOTHRICIN [PPT], 250 MG
Analog of Glutamate that acts as a competitive inhibitor of Glutamine synthetase. This enzyme is involved in assimilation of ammonia and plays a key role in nitrogen assimilation.
Research Products International Corp 4-Nitrophenyl-B-D-Glucopyranoside, 5 Grams
Spectrophotometric substrate for detection of β-D-Glucosidase.
Free PNP: <200ppm
![Research Products International Corp NPG [4-Nitrophenyl-B-D-glucuronide], 250 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-N12030-0.25.JPG-250.jpg)
Research Products International Corp NPG [4-Nitrophenyl-B-D-glucuronide], 250 Milligrams
Spectrophotometric substrate for detection of B-D-Glucuronidase.
![Research Products International Corp NBT [Nitro Blue Tetrazolium] [2,2'-Di-P-Nitrophenyl-5, 5'-Diphenyl-3, 3'-(3,3'-Dimethoxy-4, 4'-Diphenylene)-Ditetrazolium Chloride], 100 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-N66000-0.1.JPG-250.jpg)
Research Products International Corp NBT [Nitro Blue Tetrazolium] [2,2'-Di-P-Nitrophenyl-5, 5'-Diphenyl-3, 3'-(3,3'-Dimethoxy-4, 4'-Diphenylene)-Ditetrazolium Chloride], 100 MG
Colorimetric substrate for dehydrogenases and other oxidases. NBT is used with X-Phos for colorimetric detection of alkaline phosphatase activity in blotting, immunohistochemical and cytochemistry techniques. Protect from light.
Research Products International Corp 1-Naphthyl Phosphate Monosodium Salt Monohydrate, 1 Gram
Substrate for determaination of phosphatase. Protect from moisture.
MilliporeSigma BIOLOGY CAM KINASE II_ ACTIVE
Life Sciences,Apoptosis & Cell Biology,CaM Kinase II; active
New England Biolabs, Inc. BsiWI-HF – 300 units
A high fidelity restriction endonuclease that recognizes the sequence C^GTACG. High Fidelity (HF) Restriction Enzymes have 100% activity in rCutSmart Buffer; single-buffer simplicity means more straightforward and streamlined sample processing. HF enzymes also exhibit dramatically reduced star activity. HF enzymes are all Time-Saver qualified and can therefore cut substrate DNA in 5-15 with the flexibility to digest overnight without degradation to DNA. Engineered with performance in mind, HF restriction enzymes are fully active under a broader range of conditions, minimizing off-target products, while offering flexibility in experimental design. NEB extensively performs quality controls on all standard and high-fidelity (HF) restriction enzymes.
Echelon Biosciences Research Labs FS-3 (LysoPLD / Autotaxin substrate) 100 ug
Echelons fluorogenic Autotaxin (ATX) substrate FS-3 (L-2000) is a doubly labeled analog of LPC wherin the fluorophore is quenched through intramolecular energy transfer. Hydrolysis of the substrate produces an increase in fluorescence. This item is non returnable
Enzo Life Sciences Cathepsin D & E substrate (fluorogenic) (1 mg)
Quenched fluorogenic substrate for cathepsin D (kcat/Km=1.09 x 10 M-1s-1) and cathepsin E (kcat/Km=1.56 x 10 M-1s-1). Mca fluorescence is quenched by the Dnp group until cleavage separates them. Activity of the two enzymes on this substrate can be distinguished by the use of Ascaris pepsin inhibitor, which inhibits cathepsin E, but not cathepsin D. This substrate is also cleaved by MMP-2, MMP-3, MMP-9, but not MMP-1 nor MMP-13. This substrate is useful for inhibitor screening and kinetic analysis. Ex.: 320-340 nm, Em.: 393-420 nm. Mca-Pro-Leu-OH (BML-P127) can be used to calibrate for Mca fluorescence. MW: 1756.0. Formulation: Trifluroacetate salt. Purity: ≥95% (HPLC). Sequence Mca-Gly-Lys-Pro-Ile-Leu-Phe-Phe-Arg-Leu-Lys(Dnp)-D-Arg-NH2 [Mca= (7-methoxycoumarin-4-yl)acetyl; Dnp=dinitrophenyl]. Appearance: Yellow powder. Solubility: Soluble in DMSO (1mM) or 50% acetonitrile (10mg/ml). Long Term Storage: -20°C. Handling: Protect from light. Keep cool and dry.
![eMolecules 5329-21-5 | 4-[2-(4-Hydroxy-3-nitrophenyl)propan-2-yl]-2-nitrophenol | Oakwood Chemicals | MFCD00186881 | 318.285 | C15H14N2O6 | 98.000 | CC(C)(c1ccc(O)c(c1)[N+]([O-])=O)c1ccc(O)c(c1)[N+]([O-])=O | 1g | 525604136](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502150013.JPG-250.jpg)
eMolecules 5329-21-5 | 4-[2-(4-Hydroxy-3-nitrophenyl)propan-2-yl]-2-nitrophenol | Oakwood Chemicals | MFCD00186881 | 318.285 | C15H14N2O6 | 98.000 | CC(C)(c1ccc(O)c(c1)[N+]([O-])=O)c1ccc(O)c(c1)[N+]([O-])=O | 1g | 525604136
4-[2-(4-Hydroxy-3-nitrophenyl)propan-2-yl]-2-nitrophenol | Oakwood Chemicals | 5329-21-5 | MFCD00186881 | 318.285 | C15H14N2O6 | 98.000 | CC(C)(c1ccc(O)c(c1)[N+]([O-])=O)c1ccc(O)c(c1)[N+]([O-])=O | 1g | 525604136