Enzymes and Inhibitors

Restriction enzymes, modifying enzymes, buffering solutions, inhibitors, and substrates for use in clinical, research, and general laboratory procedures.

511 – 525 of 5,373 results

511

Thermo Scientific Chemicals Caspase-7 Substrate I, fluorogenic

For cellular and molecular biology applications

Pricing & Availability
Specifications

Form	Lyophilized
Molecular Weight (g/mol)	1327.31
Color	White to off-white
Substrate Type	Caspase Substrate
Storage Requirements	-30° to -10°C

512

R&D Systems™ Mca-YVADAPK(Dnp)-OH Fluorogenic Peptide Substrate

Applications: Bioactivity

Pricing & Availability

513

MP Biomedicals™ Beta-Glucuronidase

For analysis of steroid-gluceronides

Pricing & Availability
Specifications

Content And Storage	4°C
Inhibitors	D-glucuronic Acid, D-galacturonic Acid and D-glucaro-1,4-lactone
Form	Solution
Product Type	beta-Glucuronidase
Color	Brown
Concentration	beta-Glucuronidase: >50,000 U/mL, Sulfatase: 5,000 U/mL
For Use With (Application)	Enzymatic hydrolysis of Glucuronides from Serum Plasma and other fluids prior to analysis by Enzyme immunoassay, mass spectrometry, GC, HPLC
Source	Helix pomatia

514

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Thermo Scientific™ EcoO109I (DraII) (10 U/μL)

Cut at RG^GNCCY sites with EcoO109I (DraII) restriction enzyme, which performs best at 37°C in Tango buffer (Isoschizomers: DraII).

Pricing & Availability

515

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Thermo Scientific™ Eco91I (BstEII) (10 U/μL)

The Eco91I (BstEII) restriction enzyme recognizes G^GTNACC sites and cuts best at 37°C in O buffer (Isoschizomers: BstEII, BstPI, EcoO65I, PspEI).

Pricing & Availability
Specifications

Sensitive to Heat Inactivation	Yes
Product Type	Restriction Enzyme
Enzyme	Eco91I (BstEII)
Methylation Sensitivity	Not Dam Methylation-Sensitive,Not Dcm Methylation-Sensitive,Not CpG Methylation-Sensitive
Research Category	Traditional Cloning
Compatible Buffer	10X Buffer O
Type IIS RE	No
Optimal Reaction Temperature	37°C
Concentration	10 U/μL

516

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Thermo Scientific™ Cfr10I (BsrFI) (10 U/μL)

Cut R^CCGGY sites with Cfr10I (BsrFI) restriction enzyme, which performs best at 37°C in its own unique buffer (Isoschizomers: Bse118I, BsrFI, BssAIm).

Pricing & Availability

517

MP Biomedicals™ Cholesterol Esterase from Pseudomonas Species

Cholesterol esterase (CE) is a reversible enzyme that can hydrolyze or synthesize fatty acid esters of cholesterol and other sterols

Pricing & Availability
Specifications

Content And Storage	0°C
Inhibitors	Hg- - Ag ionic detergents
Form	Lyophilized Powder
Product Type	Cholesterol Esterase
Molecular Weight (g/mol)	≈300000
Color	Yellowish Tan
pH	7 to 9
Concentration	≥100 U/mg
For Use With (Application)	Enzymatic determination of Total Cholesterol when coupled with Cholesterol Oxidase in clinical analysis
Source	Pseudomonas species

518

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Thermo Scientific™ Psp5II (PpuMI) (10 U/μL)

Cut at RG^GWCCY sites with Psp5II (PpuMI) restriction enzyme, which functions best at 37°C in G buffer (Isoschizomers: PpuMI, PspPPI).

Pricing & Availability

519

BD AEC Substrate Kit

Substrate for peroxidase and is a widely used chromogen for immunohistochemical staining and immunoblotting

Pricing & Availability
Specifications

pH	7.2
Substrate Type	AEC Substrate
Storage Requirements	4°C
For Use With (Application)	Immunohistochemical staining and immunoblotting, ELISPOT
Chromagen Type	AEC

520

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Thermo Scientific™ Alw21I (BsiHKAI) (10 U/μL)

Cut at GWGCW^C sites with Alw21I (BsiHKAI) restriction enzyme, which performs best at 37°C in O buffer (Isoschizomers: Bbv12I, BsiHKAI).

Pricing & Availability

521

MP Biomedicals™ Catalase from Aspergillus niger (E.C.1.11.1.6)

Lyophilized powder

Pricing & Availability

522

MP Biomedicals™ Choline Oxidase from Alcaligones Species

>10 units/mg solid, Yellowish powder. For cholinesterase activity assays.

Pricing & Availability
Specifications

Content And Storage	-20°C
Inhibitors	p-Chloromercuribenzoate, Cu++, Co++, Hg++, Ag+
Form	Lyophilized Powder
Product Type	Choline Oxidase
Molecular Weight (g/mol)	≈95000
Color	Yellow
pH	8 to 8.5
Concentration	>10 U/mg
For Use With (Application)	Enzymatic determination of Phospholipids by coupling with Phospholipase D and for Cholinesterase activity assays
Source	Alcaligenes species