T4-DNA-Ligase - 1200 weiss units
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not rated 31,00 € – 379,00 €Taq DNA Polymerase, recombinant
- Best choice for colony PCR
- Adds a single deoxyadenosine (A) to the 3′- ends of PCR products
- No detectable 3’→5′ proofreading exonuclease activity
- For standard PCR where proofreading is not required
- Excellent cost-performance ratio
Concentration: 5U/µL
Source: Purified from an E. coli strain carrying a plasmid with Taq DNA polymerase gene from Thermus aquaticus YT-1.
Reagents supplied with: 10x Taq polymerase buffer
Store at: -20 °C
not rated 29,20 € – 99,40 €BSA, non acetylated Bovine Serum Albumin, Molecular Biology Grade
Bovine Serum Albumin (BSA), non-acetylated
molecular biology grade 20mg/mL (Tris buffered 50% Glycerol)
Highly pure non-acetylated not chemically modified BSA for use as enzyme stabiliser
- Stabilizes enzymes during incubation and storage
- Reduces adhesion of proteins to tubes and pipet tips
- Improves PCR amplification of low purity templates (unlike acetylated BSA, that inhibits amplification)
- Improves DNA restriction digests and ligation with T4 DNA ligase
Note: This product is not recommended as mass standard for protein determination or size standard for protein electrophoresis.
not rated 34,70 € – 143,20 €BglII
Bgl II is a restriction enzyme that cleaves the palindromic sequence A▼GATCT. The Enzyme is purified from a Bacillus globigii strain lacking Bgl I.
Concentration: 10U/µL
Reagents supplied with: The Enzyme is supplied with 10x Buffer H and the universal 10x Simple Buffer for double digests. The Enzyme is also active in the respective buffers from other suppliers can be combined with enzymes from other suppliers in double digests.
Store at: -20 °C
not rated 36,60 € – 143,50 €EcoRI
EcoRI is a restriction enzyme isolated from E. coli RY 13 that cleaves the palindromic sequence G▼AATTC.
Concentration: 10U/µL
Source: Escherichia coli RY13
Reagents supplied with: The Enzyme is supplied with 10x UniqueEcoRI Buffer (recommended) and the universal Simple Buffer for double digests. The enzyme is also fully active in the respective buffers from other suppliers.Store at: -20 °C
not rated 9,20 € – 18,50 €6x Orange DNA Loading Buffer
Store at room temperature for up to 12 months. For longer periods, store at -20°C.
6x Orange DNA Loading Buffer
Eco-friendly DNA loading dye
• Free from persistent organohalogen compounds like and bromophenol blue and and the common desity reagent saccharose-epichlorhydrin-copolymer.
• The Orange G tracking dye, comigrates with approximately 50bp dsDNA on 1% TAE or TBE Gel
• No DNA masking on UV or blue light
• SDS efficiently stops restriction digests and nucleases
• Reduced EDTA content for clear and sharp bands
• Optimised glycerol content for easy loading
not rated 50,00 € – 189,60 €NheI
NheI is a restriction enzyme purified from Neisseria mucosa heidelbergensis that cleaves the palindromic sequence G▼CTAGC (ATCC 25999).
Concentration: 10U/µL
Source: Neisseria mucosa var. heidelbergensis Berger
Reagents supplied with: 10x Simple Buffer.
The Enzyme is supplied with 10x universal Simple Buffer. The Enzyme is also active in universal potassium glutamate or potassium acetate buffers from other suppliers like theCutSmart® Buffer from NEB and Tango™ Buffer from Thermo Fisher Scientific (Fermentas) and can combined with enzymes from other suppliers in double digests.
Store at: -20 °C
not rated 31,40 € – 229,70 €SstI (SacI)
SstI is a restriction enzyme purified from Streptomyces stanford that cleaves the palindromic sequence GAGCT▼C.
Isoschizomer: SacI
Concentration: 10U/µL
Source: Streptomyces stanford
Reagents supplied with: 10x Buffer L and the universal 10x Simple Buffer for double digests.
Store at: -20 °C
not rated 29,40 € – 199,90 €SseBI (StuI)
SseBI is a restriction enzyme purified from Streptomyces species that cleaves the palindromic sequence AGG▼CCT.
Prototype (Isoschizomer): StuI
Concentration: 10U/µL
Source: Streptomyces species
Reagents supplied with: 10x Buffer H and the universal 10x Simple Buffer for double digests.
Store at: -20 °C
not rated 29,20 € – 78,70 €SlaI (XhoI)
SlaI is a restriction enzyme purified from Streptomyces lavendulae that cleaves the palindromic sequence C▼TCGAG.
Prototype (Isoschizomer): XhoI
Concentration: 10U/µL
Source: Stremptomyces lavendulae
Reagents supplied with: Buffer SH and the universal Simple Buffer for double digests. SlaI is also active in CutSmart® Buffer from NEB, 2x Tango™ Buffer from Thermo Fisher Scientific (Fermentas) or high salt buffers from other suppliers as long as the buffer is supplemented with 100µg/mL BSA.
Store at: -20 °C
not rated 30,80 € – 55,80 €PstI
PstI is a restriction enzyme purified from a recombinant E. coli strain that carries a plasmid encoding the PstI gene from Providencia stuartii 164. PstI cleaves the palindromic DNA sequence CTGCA▼G.
Concentration: 10U/µL
Source: A E. coli strain that carries the cloned PstI gene from Providencia stuartii.
Reagents supplied with: Buffer UniquePstI and the universal Simple Buffer for double digests.
Store at: -20 °C
not rated 49,90 € – 388,50 €NotI
NotI is a restriction enzyme purified from Nocardia otitidis-caviarum that cleaves the palindromic sequence GC▼GGCCGC.
Concentration: 10U/µL
Source: Nocardia corallina
Reagents supplied with: The Enzyme is supplied with 10x UniqueNotI Buffer. The enzyme is also fully active in the respective buffers from other suppliers.
Store at: -20 °C
Qualified for rapid digest in just 15 minutes.
not rated 36,30 € – 64,20 €T4-DNA-Ligase
T4-DNA-Ligase
(2.5 Weiss units/μL and 6.0 Weiss/units/uL)
(Note: one Weiss unit is equivalent to about 67 cohesive end ligation units)
- T4 DNA Ligase catalyses the formation of a phosphodiester bond between neighbouring 5′ -phosphate and 3′ -hydroxyl termini in duplex DNA or RNA
- Covalently joins DNA fragments with complementary cohesive ends or blunt ends
- Repairs single stranded nicks
not rated 17,80 € – 24,70 €ATP (Adenosine 5´-Triphosphate), 10mM
ATP (Adenosine 5′-Triphosphate, 10mM
>98 % Purity
Adjusted to pH 7.5 with Tris base (can be stored at -20 °C for 12 month)
not rated 49,20 €ATP (Adenosine 5´-Triphosphate), 100mM
ATP (Adenosine 5′-Triphosphate, 100mM
>98 % Purity
Adjusted to pH 7.5 with Tris base (can be stored at -20 °C for 12 month)
not rated 22,90 € – 33,80 €Lambda DNA EcoRI/HindIII Marker
Lambda DNA EcoRI/HindIII Marker Lambda Phage DNA completely digested with EcoR I and Hind III. The band pattern shows 13 discrete bands: 21226*, 5148, 4973, 4268, 3530*, 2027, 1904, 1584,1375, 947, 831, 564, 125. *The cohesive ends (12b cos site … Read More
not rated 32,50 € – 130,00 €1kb DNA Ladder
(0.5μg/μl)
- 7 discrete fragments (in kilobases) 1, 2, 3, 4, 5, 6, 8
- 4kb band with increased intensity
not rated 33,20 € – 132,80 €100bp DNA ladder
- 8 discrete fragments (in base pairs) 100, 200, 300, 400, 500, 600, 800, 1000
- 500bp and 1000bp bands with increased intensity
not rated 42,10 € – 169,50 €Klenow Enzyme (DNA Polymerase I Large Fragment)
Concentration: 5U/µL
• Highly pure recombinat enzyme (>98 % as indicated by SDS-PAGE)
• Lacks the 5´->3´ exonuclease activity
• Retains polymerase and 3’→5’exonuclease activity (proofreading, blunting)
• Fill-in of 5’ overhangs to form blunt ends (blunting)
• Second strand cDNA synthesis
• Probe labelling, using random primersSource: E. coli strain carrying a plasmid with a clone copy of DNA Polymerase I large fragment
Reagents supplied with: 10x Klenow reaction buffer
Store at: -20 °C
not rated 33,50 € – 132,80 €ScaI
ScaI is a restriction enzyme purified from Streptomyces caespitosus that cleaves the palindromic sequence AGT▼ACT creating blunt ends.
Concentration: 10U/µL
Source: Streptomyces caespitosus
Reagents supplied with: Buffer 10x UScaI
The Enzyme is also active in respective buffers from other suppliers and can combined with enzymes from other suppliers in double digests.
Store at: -20 °C
not rated 36,40 € – 99,70 €PvuII
PvuII is a restriction enzyme purified from a recombinant E. coli strain that carries a plasmid encoding the PvuII Gene from Proteus vulgaris. PvuII cleaves the palindromic DNA sequence CAG▼CTG.
Concentration: 10U/µL
Source: Proteus vulgaris
Reagents supplied with: Buffer M and the universal Simple Buffer for double digests.
Store at: -20 °C
not rated 49,80 € – 219,00 €NcoI
NcoI is a restriction enzyme purified from Nocardia corallina that cleaves the palindromic sequence C▼CATGG.
Rapid digest within 15 minutes.
Concentration: 10U/µL
Source: Nocardia corallina
Reagents supplied with: Buffer Simple
The Enzyme comes with the universal Simple Buffer. The enzyme is also fully active in the universal buffers from other suppliers like the Thermo Scientific™ 10x Buffer Tango™ (Fermentas) and the CutSmart® Buffer from NEB.Store at: -20 °C
not rated 36,00 € – 129,00 €KpnI
KpnI is a restriction enzyme purified from Klebsiella pneumonia OK8 that cleaves the palindromic sequence GGTAC▼C.
Concentration: 10U/µL
Source: Klebsiella pneumonia OK8.
Reagents supplied with: Buffer 10x UKpnI and 10x Simple Buffer.
The Enzyme is also active in respective buffers from other suppliers and can combined with enzymes from other suppliers in double digests.
Store at: -20 °C
not rated 42,80 € – 117,00 €HindIII
HindIII is a restriction enzyme is a restriction enzyme purified from a recombinant E. coli that carries a plasmid encoding the HindIII gene from Haemophilus influenzae. HindIII cleaves the palindromic sequence A▼AGCTT.
Concentration: 10U/µL
Source: Haemophilus influenzae Rd
Reagents supplied with: 10x buffer M and the 10x universal Simple Buffer for double digests. The enzyme is also fully active in the respective buffers from other suppliers and may be used in double digests together with enzymes from other suppliers.
Store at: -20 °C
not rated 39,60 € – 180,00 €EcoRV
EcoRV is a restriction enzyme isolated from E. coli J62plg 74 that cleaves the palindromic sequence GAT▼ATC.
EcoRV creates blunt ends.
Concentration: 10U/µL
Source: Escherichia coli, J62 plg 74
Reagents supplied with: Buffer M and the universal Simple Buffer for double digests.
Store at: -20 °C
The Enzyme is supplied with 10x Buffer M (recommended) and the universal 10x Simple Buffer for double digests. The enzyme is also fully active in the respective buffers from other suppliers and can be used in double digests together with enzymes from other suppliers.
not rated 34,50 € – 143,00 €BamHI
Concentration: 10U/µL
Source: Bacillus amyloliquefaciens H
Reagents supplied with: The Enzyme comes with the Unique BamHI Buffer (recommended buffer) and the universal Sipmle Buffer for double digests. All our restriction buffers already contain BSA for your convenience. The enzyme is fully active in the respective buffers from other suppliers.
Store at: -20 °C
not rated 221,00 € – 398,50 €Analyse and Prep Agarose LEE (Molecular Biology Grade)
- For analytical and preparative gel electrophoresis
- Low Electroendosmosis (EEO* ≤13)
- DNase/RNAase activity not detected
- No inhibition to restriction enzymes and ligase
- Ensures DNA recovery without damaging its properties and structure
- Clear and sharp bands
- High clarity (Clarity 1.5 % (NTU) ≤ 3)
- Extraordinary mechanical resistance for easy handling
- Low background staining
