Modifying Enzymes
Biotium Double Stranded DNA (dsDNA)(DSD/958), 1mg/mL
This MAb recognizes the double stranded DNA in human cells. It can be used to stain the nuclei in cell or tissue preparations and can be used as a nuclear marker in human cells. This MAb produces a homogeneous staining pattern in the nucleus of normal and malignant cells. Deoxyribonucleic acid (DNA) is a nucleic acid that stores long-term information regarding the development and function of all known living organisms. DNA consists of two long nucleotide polymers, which are composed of four bases, namely adenine, thymine, guanine and cytosine, all of which are flanked by a phosphate-deoxyribose backbone. Normally, DNA exists as a double-stranded (ds) molecule that forms in the shape of a double helix, allowing the bases and the backbone of the two strands to interact, thus forming a polynucleotide. When the double helix is unwound (either by enzymes or heat), DNA exists as a single-stranded (ss) molecule that is less stable than the double helix, but is necessary for protein acces
Biotium Double Stranded DNA (dsDNA)(AE-2), Biotin conjugate, 0.1mg/mL
This monoclonal antibody is part of a new panel of reagents, which recognizes subcellular organelles or compartments of human cells. These markers may be useful in identification of these organelles in cells, tissues, and biochemical preparations. This MAb recognizes the double stranded DNA in human cells. It can be used to stain the nuclei in cell or tissue preparations and can be used as a nuclear marker in human cells. This MAb produces a homogeneous staining pattern in the nucleus of normal and malignant cells.,Double Stranded deoxyribonucleic acid (ds DNA) is the genetic material of all cells and many viruses and is a polymer of nucleotides. The monomer consists of phosphorylated 2-deoxyribose N-glycosidically linked to one of four bases, adenine, cytosine, guanine or thymine. These are linked together by 3',5'-phosphodiester bridges. In the Watson-Crick double-helix model, two complementary strands are wound in a right-handed helix and held together by hydrogen bonds be
Sigma Aldrich Fine Chemicals Biosciences Cellulase from Aspergillus Niger | 9012-54-8 | MFCD00081510 | 25ku
Cellulase from Aspergillus Niger | 9012-54-8 | MFCD00081510 | 25ku
Sigma Aldrich Fine Chemicals Biosciences Hyaluronidase from bovine testes | 37326-33-3 | MFCD00131351 | 500 mg
Hyaluronidase from bovine testes | Mol Wt: ~55 kDa (four subunits of 14 kDa each) | 37326-33-3 | MFCD00131351 | 500 mg
Sigma Aldrich Fine Chemicals Biosciences Deoxyribonuclease I from bovine pancreas | 9003-98-9 | MFCD00130918 | 10ku
Deoxyribonuclease I from bovine pancreas | Purity: ≥80 % | 9003-98-9 | MFCD00130918 | 10ku
Sigma Aldrich Fine Chemicals Biosciences Glucose Oxidase from Aspergillus niger | 9001-37-0 | MFCD00131182 | 50 KU
Glucose Oxidase from Aspergillus niger | 9001-37-0 | MFCD00131182 | 50 KU
Roche Diagnostics LDH Bio HTTest kit for the Cedex Bio HT Analyzer
LDH Bio HT. Test kit for the Cedex Bio HT Analyzer for use in quality control / manufacturing process only. 300 tests. Method: Enzymatic photometric assay using oxidation of lactate to pyruvate (acc. IFCC). Recovery: 10%
Sigma Aldrich Fine Chemicals Biosciences Malic Dehydrogenase from porcine heart buffered aqueous glycerol solution, 600-1000 units/mg protein (biuret) | MFCD00131567 | 10KU
Malic Dehydrogenase from porcine heart buffered aqueous glycerol solution, 600-1000 units/mg protein (biuret) | MFCD00131567 | 10KU
Supply Solutions Roche - Proteinase K,Recomb.,Pcr Grd.Lyo,2X250Mg
Roche - Proteinase K,recomb.,PCR Grd.lyo,2x250mg; Lyophilized from Pichia pastoris; pkg of 100 mg (03115879001) pkg of 25 mg (03115836001) pkg of 2 x 250 mg (03115801001) pkg of 4 x 250 mg (0311582001)
GENOVIS INC IgGZERO, 1000 units
IgGZERO (EndoS) is an IgG-specific endoglycosidase acting on complex type N-glycans at the Fc-glycosylation site of IgG. The enzyme acts on the chitobiose core and leaves the core GlcNAc intact.
New England Biolabs, Inc. Induro Reverse Transcriptase - 10000 units
Induro Reverse Transcriptase is a group II intron-encoded RT that exhibits increased thermostability high processivity and increased tolerance of inhibitors in the synthesis of cDNA from RNA. It is an ideal enzyme for challenging cDNA synthesis reactions from long transcripts RNAs with strong secondary structures and RNA samples with inhibitors. Additionally Induro Reverse Transcriptase supports RNA-seq applications such as long-read RNA sequencing.
Research Products International Corp Macerozyme R-10, 5 Grams
Macerating enzyme from Rhizopus sp. Often used in combination with Cellulase (C32200). Optimum pH range 3.5 - 7.0.
Research Products International Corp Macerozyme R-10, 1 Gram
Macerating enzyme from Rhizopus sp. Often used in combination with Cellulase (C32200). Optimum pH range 3.5 - 7.0.
New England Biolabs, Inc. DNase I-XT-1000 units
An engineered variant of DNase I DNase I-XT is a salt-tolerant DNA endonuclease that nonspecifically cleaves DNA to release di- tri- and oligonucleotide products with 5 prime phosphorylated and 3 prime hydroxylated ends. DNase I-XT acts on single- and double-stranded DNA chromatin and the DNA strand of RNADNA hybrids. While DNase I (M0303) is inhibited by salt concentrations greater than 50 mM DNase I-XT exhibits optimal activity between 50-100 mM salt and retains 65% and about 40% activity in 200 and 300 mM salt respectively. This increased salt tolerance makes DNase I-XT the preferred enzyme for DNA template removal from an in vitro transcription (IVT) reaction. Importantly DNase I-XT is RNase-free allowing for the complete removal of DNA from RNA preparations while maintaining RNA integrity.
AG Scientific Inc Pyruvate Oxidase 1 KU
Pyruvate oxidase is originated from Aerococcus viridans and used as a component of screen-printed phosphate biosensor for monitoring phosphate concentrations in a sequencing batch reactor (SBR) system. It consumes phosphate in the presence of pyruvate and oxygen and generates hydrogen peroxide, carbon dioxide and acetylphosphate. The enzyme is a flavoprotein with the relatively tightly bound cofactors flavin adenine dinucleotide, thiamine pyrophosphate, and a divalent metal ion, with Mn2+ being the most effective.Activity: 40 units/mg powderOne unit is defined as amount of enzyme required to generate 1 μmol of H2O2 per minute at 37°C, pH 6.5.