Enzymes and Inhibitors

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

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5,251 – 5,265 of 5,389 results

5,251

Bioworld Trypsin, TPCK-Treated, 100 mg

Protease which cleaves specifically at the -COOH side of arginie and lysine. TPCK-treated Trypsin is a serine endopeptidate. Trypsin is treated with TPCK to inactivate any remaining chymotryptic activity. This type of trypsin is modified by acetyltion of the sigma-amino groups of lysine residues to prevent autolysis.

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5,252

New England Biolabs, Inc. T4 Phage beta-glucosyltransferase – 2500 units

T4 Phage -glucosyltransferase specifically transfers the glucose moiety of uridine diphosphoglucose (UDP-Glc) to the 5-hydroxymethylcytosine (5-hmC) residues in double-stranded DNA, making beta-glucosyl-5-hydroxymethylcytosine.

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5,253

New England Biolabs, Inc. RNA 5’ Pyrophosphohydrolase (RppH) – 200 units

The bacterial RNA 5' Pyrophosphohydrolase (RppH) removes pyrophosphate from the 5' end of triphosphorylated RNA to leave a 5' monophosphate RNA. The RppH protein was also known as NudH/YgdP which can split Ap5A to ADP and ATP.

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5,254

American Research Products Inc AMERICAN RESEARCH PRODUCTS INC

5000754174 PREST ANTIGEN HER2

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5,255

BIOIVT LLC MALE HUMAN IND LIVER MICS 2D6

502462830 MALE HUMAN IND LIVER MICS 2D6

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5,256

BIOIVT LLC MALE HUMAN IND LIVER MICS 2D6

502462799 MALE HUMAN IND LIVER MICS 2D6

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5,257

Revvity Health Sciences Inc Tag-lite SNAP-Red Labeling Reagents, 100 nmoles

Tag-lite SNAP-Red Labeling Reagents, 100 nmoles

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5,258

Components	10X OPTIZYME™ Buffer 4
Cut Site	T.CTAGA
Form	Liquid
Product Type	XbaI
Storage Buffer	10mM Tris HCl (pH 7.4), 100mM KCl, 7mM 2-mercaptoethano, 1mM EDTA, 0.2mg/mL BSA, 50% Glycerol
pH	7.4
Incubator Temperature	37°C
For Use With (Application)	Indicates ligation efficiency of DNA fragments generated by digestion with the Restriction Enzyme

5,259

OPTIZYME™ DdeI (HpyF31), Fisher BioReagents™

Pricing & Availability
Specifications

Components	25 to 50% Water, >50% Glycerin
Cut Site	C.TNAG
Content And Storage	Keep container tightly closed
Form	Liquid
Storage Buffer	10mM Tris HCl (pH 7.4 at 25°C), 100mM KCl, 1mM DTT, 1mM EDTA, 0.2mg/mL BSA, 50% Glycerol
pH	7.4
Incubator Temperature	37°C
Concentration	10 U/μL
For Use With (Application)	>95% of DNA fragments can be ligated and re-cut after 50-fold over-digesiton with DdeI

5,260

OPTIZYME™ HindIII, Fisher BioReagents™

Pricing & Availability
Specifications

Components	25 to 50% Water, >50% Glycerin, 1 to 2.5% Potassium Chloride
Cut Site	A.AGCTT
Content And Storage	Keep container tightly closed
Form	Liquid
Product Type	HindIII
Storage Buffer	10mM Tris HCl (pH 7.5 at 25°C), 250mM KCl, 1mM DTT, 0.1mM EDTA, 0.2mg/mL BSA, 50% Glycerol
Incubator Temperature	37°C
Concentration	10 U/μL
For Use With (Application)	>95% of DNA fragments can be ligated and re-cut after 50-fold over-digestion with HaeIII

5,261

Fisher BioReagents™ Thrombin, From Bovine Plasma

Pricing & Availability
Specifications

Content And Storage	<0°C
Form	Solid
Product Type	Thrombin
Color	White
For Use With (Application)	Clotting factor tests, coagulation assays and the defibrination of Blood or Plasma
Source	Bovine Plasma

5,262

Fisher Chemical™ Urease (Powder)

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5,263

Fisher BioReagents™ Leupeptin Hemisulfate

(Acetyl-Leu-Leu-Arg-al), Valeramide

Pricing & Availability
Specifications

Content And Storage	-20°C
Form	Chunks, Powder
Product Type	Leupeptin Hemisulfate
Molecular Weight (g/mol)	475.60
Color	White
For Use With (Application)	Inhibitor for Trypsin, Plasmin, Papain, Cathepsin B