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Enzymes
Astral Scientific provides a wide range of enzymes for molecular biology and Next Gen Sequencing applications, DNA and RNA modification, Proteomics research, PCR and Amplification Assays and Bioassays.
Our Proteinase K (Endopeptidase K) offers excellent performance and value for money compared to other manufacturers product.
Features and Benefits of Astral Scientific’s Proteinase K
- DNAse and RNAse free via chromatography purification
- 6x greater activity than Pronase and 3x greater activity than bovine trypsin
- Broad substrate specificity
- Versatile in blood, cultured cells, tissues, bacteria, yeast, etc.
- Active and stable over a wide range of conditions
- Compatible with most DNA and RNA isolation buffers
Exo-Minus Klenow DNA Poly (D355A, E357A), 1,000 U @ 10 U/uL
KL11101K
$990.00
Lucigen
A Klenow DNA polymerase lacking all 5' to 3' and 3' to 5' exonuclease activity Synthesize DNA from ssDNA templates without degrading any single-stranded DNA Suitable for a variety of...
Hybridase-Thermostable RNase H, 500 U @ 5 U/uL
H39500
$1,557.00
Lucigen
Specifically degrade the RNA in a DNA:RNA hybrid, without affecting DNA or unhybridized RNA, at higher reaction temperatures Optimal activity above 65°C and maintains activity as high as 95°C Highly...
Exonuclease III, 25,000 U @ 200 U/uL
EX4425K
$893.00
Lucigen
Digest duplex DNA in a 3´ to 5´ direction from a nick, blunt end, or 3´-recessed end, producing stretches of ssDNA. Produce stretches of ssDNA in dsDNA templates containing nicks, blunt...
EpiScript-RNase H- Reverse Transcriptase, 25,000 units
ERT12925K
$687.00
Lucigen
An optimised reverse transcriptase system for the production of full-length cDNA. Produce full-length cDNA with RNAse H- mutant Achieve higher specificity at elevated temperatures, up to 55°C EpiScript™ Rnase H- Reverse...
EpiScript-RNase H- Reverse Transcriptase, 10,000 units
ERT12910K
$404.00
Lucigen
An optimised reverse transcriptase system for the production of full-length cDNA. Produce full-length cDNA with RNAse H- mutant Achieve higher specificity at elevated temperatures, up to 55°C EpiScript™ Rnase H- Reverse...
Exonuclease VII, 250 U @ 10 U/uL
EN510250
$982.00
Lucigen
Digest duplex DNA in a 3´ to 5´ direction from a nick, blunt end, or 3´-recessed end, producing stretches of ssDNA. Produce stretches of ssDNA in dsDNA templates containing nicks, blunt...
Plasmid-Safe-ATP-Dependent DNase, 10,000 U @ 10 U/uL
E3110K
$1,800.00
Lucigen
Remove contaminating bacterial chromosomal DNA from plasmid, cosmid, fosmid, and BAC preps Digest contaminating linear DNA without digesting nicked or closed-circular dsDNA or supercoiled DNA (plasmids, fosmids, etc.) Use as...
Baseline-ZERO-DNase, 5,000 U
DB0715K
$1,037.00
Lucigen
Effectively digest large or small dsDNA and ssDNA into mononucleotides Digest unwanted dsDNA and ssDNA molecules including small ssDNA such as random hexamers Use in sensitive applications requiring reverse transcription...
RNase-Free DNase I, 10,000 U @ 1 U/uL
D9910K
$1,019.00
Lucigen
Degrade dsDNA and ssDNA without damaging important RNA in your sample or reaction Digest away unwanted DNA without digesting RNA Use in a variety of applications such as in vitro...
RNase-Free DNase I, 5,000 U @ 1 U/uL
D9905K
$644.00
Lucigen
Degrade dsDNA and ssDNA without damaging important RNA in your sample or reaction Digest away unwanted DNA without digesting RNA Use in a variety of applications such as in vitro...
T7 R&DNA-Polymerase, 5,000 U @ 50 U/uL
D7P9205K
$2,231.00
Lucigen
Synthesise "RNA" transcripts that also contain standard or modified dNTPs using this mutant T7 RNA polymerase Generate "RNA" transcripts with both rNMP/2´-dNMP or rNMP/2´-modified-NMP composition Create modified "RNA" transcripts that...
CircLigase-II ssDNA Ligase, 1,000 U
CL9021K
$837.00
Lucigen
ATP-independent, non-catalytic thermostable ligase that catalyzes the intramolecular ligation (i.e. circularization) of ssDNA templates Intramolecular ligation of single-stranded DNA ends containing 5'-phosphates and 3'-hydroxyl groups ATP-independent, non-catalytic enzyme Circularizes ssDNA >15...