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Modifying Enzymes

Proteins that have the ability to structurally alter macromolecules without being altered themselves. Useful for a variety of molecular biology procedures; products include DNA and RNA polymerases, phosphatases, kinases, nucleases, etc.
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Fisher BioReagents™ Proteinase K (Tritirachium album/Molecular Biology)

Content And Storage -20°C
Form Solid
Product Type Proteinase K
Color White
For Use With (Application) Isolation of DNA and RNA from cell and tissue preparations, inactivating many Enzymes, including Endogenous Nucleases
Source Tritirachium album
3

Catalase from Bovine Liver

Derived from Bovine liver

Content And Storage -20°C, Protect from moisture
Form Lyophilized
Product Type Catalase
pH 7
Concentration ≥3,000 U/mg
Source Bovine Liver
4

MilliporeSigma™ Novagen™ KOD Hot Start DNA Polymerase

For PCR amplification of long strand and GC-rich DNA templates, cloning and cDNA amplification applications

Content And Storage -20°C
Product Type KOD Hot Start DNA Polymerase
Concentration 1 U/μL
Source Recombinant Thermococcus kodakaraensis KOD1 DNA polymerase expressed in E. coli
7

Invitrogen™ Anza™ DNA Blunt End Kit  DFS Item

Simplify traditional restriction enzyme cloning with the Invitrogen™ Anza™ Restriction Enzyme Cloning System.

8

Invitrogen™ Gateway™ BP Clonase™ Enzyme Mix  DFS Item

Shipping Condition Dry Ice
Product Type BP Clonase Enzyme Mix
Enzyme BP Clonase
Compatible Buffer Reaction Buffer
Product Line Clonase, Gateway
9

Thermo Scientific™ Klenow Fragment, LC (2 U/μL)

Klenow Fragment is the Large Fragment of DNA Polymerase exhibiting 5'→3' polymerase, 3'→5' exonuclease (proofreading) activities, but lacking 5'→3' exonuclease activity.

10

Invitrogen™ Proteinase K, recombinant  DFS Item

Proteinase K from the fungus Engyodontium album is a nonspecific serine protease that is useful for general digestion of proteins.

Shipping Condition Approved for shipment at Room Temperature or on Wet Ice
Form Powder
Product Type Proteinase K
11

Invitrogen™ T4 DNA Ligase (1 U/μL)  DFS Item

Ideal for cloning (blunt-end or cohesive-end ligation) and adding linkers or adapters to blunt-ended DNA

Product Type T4 DNA Ligase
Enzyme Ligase
Concentration 1 U/μL
12

Invitrogen™ Gateway™ BP Clonase™ II Enzyme mix  DFS Item

Catalyzes in vitro recombination of PCR products to generate entry clones

Shipping Condition Dry Ice
Content And Storage Gateway™ BP Clonase™ II enzyme mix includes proteinase K solution (2 μg/μl) and a positive control vector. Store at -20°C or -80°C. Guaranteed stable for 6 months when properly stored.
Product Type BP Clonase Enzyme Mix
Enzyme BP Clonase
Compatible Buffer Enzyme Buffer
Product Line Clonase, Gateway
13

Invitrogen™ M13KO7 Helper Phage  DFS Item

Suitable for use with M13/phagemid hosts for the production of ssDNA from vectors containing an f1or f1-like origin of replication

14

Thermo Scientific™ RNase T1 (1000 U/μL)

RNase T1 is an endoribonuclease that specifically degrades single-stranded RNA at G residues.

Product Type RNase T1
Enzyme RNase
Concentration 1000 U/μL
15

Invitrogen™ Proteinase K Powder  DFS Item

Proteinase K from the fungus Engyodontium album is a non-specific serine protease that is useful for general digestion of proteins.

Shipping Condition Dry Ice
Content And Storage Store dry powder in desiccant at –20°C.
Host Species T. album
Product Type Proteinase K
Packaging Bottle
Product Line Ambion