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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 31,00 € – 379,00 €Taq DNA Polymerase, recombinant
(concentration 5 U/µL)
- 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
not rated 29,20 € – 99,40 €BSA, non acetylated Bovine Serum Albumin, Molecular Biology Grade
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
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.
not rated 9,20 € – 18,50 €6x Orange DNA Loading Buffer
Store at 4°C for up to 12 months. For longer periods, store at -20°C.
not rated 50,00 € – 221,50 €NheI
NheI is a restriction enzyme purified from Neisseria mucosa heidelbergensis that cleaves the palindromic sequence G▼CTAGC.
not rated 31,40 € – 229,70 €SstI (SacI)
SstI is a restriction enzyme purified from Streptomyces stanford that cleaves the palindromic sequence GAGCT▼C.
Isochizomer: SacI
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: StuI
not rated 29,20 € – 314,50 €SlaI (XhoI)
SlaI is a restriction enzyme purified from Stremptomyces lavendulae that cleaves the palindromic sequence C▼TCGAG.
Prototype: XhoI
not rated 32,50 € – 129,50 €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.
not rated 49,90 € – 388,50 €NotI
NotI is a restriction enzyme purified from Nocardia otitidis-caviarum that cleaves the palindromic sequence GC▼GGCCGC.
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)
Klenow Enzyme (DNA Polymerase I Large Fragment) Mesothermal, Topt=37 °C Lacks 5’→3’exonuclease activity Retains polymerase and 3’→5’exonuclease activity (proofreading) Fill-in of 5’ overhangs to form blunt ends (blunting) Second strand cDNA synthesis Probe labelling, using random primers
not rated 33,50 € – 488,70 €ScaI
ScaI is a restriction enzyme purified from Streptomyces caespitosus that cleaves the palindromic sequence AGT▼ACT.
not rated 36,40 € – 114,50 €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.
not rated 49,80 € – 219,00 €NcoI
NcoI is a restriction enzyme purified from Nocardia corallina that cleaves the palindromic sequence C▼CATGG.
not rated 36,00 € – 129,00 €KpnI
KpnI is a restriction enzyme purified from Klebsiella pneumonia OK8 that cleaves the palindromic sequence GGTAC▼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.
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.
not rated 34,50 € – 143,00 €BamHI
BamHI is a restriction enzyme isolated from Bacillus amyloliquefaciens that cleaves the palindromic sequence G▼GATCC.
not rated 221,00 € – 398,50 €Simple Analyse and Prep Agarose (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) … Read More
