Modifying Enzymes
Worthington Biochemical Corporation Ribonuclease A, 200mg
A chromatographically purified, lyophilized powder. Store at 2-8°C. PROTECT FROM MOISTURE. ≥2,500 units per mg dry weight
Bertin Corp User maintenance kit for Precellys 24 Touch
User maintenance kit for Precellys 24 Touch: 2 x Vacuum joint, 2 x Vacuum joint, 1 x Containment seal, 1 x Antirotation kit
Sigma Aldrich Fine Chemicals Biosciences Superoxide Dismutase from bovine erythrocytes | 9054-89-1 | MFCD00132404 | 30ku
Superoxide Dismutase from bovine erythrocytes | Mol Wt: 32.5 kDa | 9054-89-1 | MFCD00132404 | 30ku
Sigma Aldrich Fine Chemicals Biosciences Proteinase K from Tritirachium album Reagents designed and manufactured under current ISO 13485 certification. | 39450-01-6 | MFCD00132129 | 15ML
Proteinase K from Tritirachium album Reagents designed and manufactured under current ISO 13485 certification. | 39450-01-6 | MFCD00132129 | 15ML
Sigma Aldrich Fine Chemicals Biosciences Neuraminidase from Vibrio cholerae Type II, buffered aqueous solution, 8-24 units/mg protein (Lowry, using NAN-lactose) | 9001-67-6 | MFCD00131711 | 1UN
Neuraminidase from Vibrio cholerae Type II, buffered aqueous solution, 8-24 units/mg protein (Lowry, using NAN-lactose) | 9001-67-6 | MFCD00131711 | 1UN
Sigma Aldrich Fine Chemicals Biosciences Glucose Oxidase from Aspergillus niger | 9001-37-0 | MFCD00131182 | 250 KU
Glucose Oxidase from Aspergillus niger | Mol Wt: 160 kDa | 9001-37-0 | MFCD00131182 | 250 KU
Sigma Aldrich Fine Chemicals Biosciences Beta-Glucosidase from Almonds | 9001-22-3 | MFCD00130628 | 250mg
Beta-Glucosidase from Almonds | 9001-22-3 | MFCD00130628 | 250mg
Sigma Aldrich Fine Chemicals Biosciences Peroxidase from horseradish Type II, essentially salt-free, lyophilized powder, 150-250 units/mg solid (using pyrogallol) | 9003-99-0 | MFCD00071339 | 5ku
Peroxidase from horseradish Type II, essentially salt-free, lyophilized powder, 150-250 units/mg solid (using pyrogallol) | 9003-99-0 | MFCD00071339 | 5ku
Sigma Aldrich Fine Chemicals Biosciences Carbonic Anhydrase Isozyme II from bovine erythrocytes lyophilized powder, ≥3,000 W-A units/mg protein | 9001-03-0 | MFCD00081467 | 5mg
Carbonic Anhydrase Isozyme II from bovine erythrocytes lyophilized powder, ≥3,000 W-A units/mg protein | 9001-03-0 | MFCD00081467 | 5mg
Sigma Aldrich Fine Chemicals Biosciences Glucose-6-phosphate Dehydrogenase from Leuconostoc mesenteroides | 9001-40-5 | MFCD00081656 | 200 units
Glucose-6-phosphate Dehydrogenase from Leuconostoc mesenteroides | 9001-40-5 | MFCD00081656 | 200 units
As One International Inc Betaine Enhancer solution 5 M, 5 x 1 ml
Betaine Enhancer Solution is an excellent additive over a wide range of different templates, including GC-rich sequences and templates with a high degree of secondary structures. Betaine binds preferentially to AT rich sequences in the major groove, thereby stabilizing AT rich regions of the DNA. Because AT forms 2 hydrogen bonds and GC forms 3, the bonding of AT is less stable than the one of GC. As a consequence of the stabilizing effect of Betaine on AT bonding, the stability of AT bonding and GC bonding is brought close to an equal level. At the same time, Betaine has a sequence independent destabilizing effect on all DNA. The Tm of AT rich and GC rich sequences are equalized and the overall Tm is lowered. Furthermore, Betaine aids the processivity of thermostable polymerases and reduces "pauses" in polymerization caused by secondary structure that can induce the polymerase to disassociate from the DNA strand.
Sigma Aldrich Fine Chemicals Biosciences β-Glucuronidase from Helix pomatia | 9001-45-0 | MFCD00130629 | 5ML
β-Glucuronidase from Helix pomatia | Purity: | Mol Wt: | 9001-45-0 | MFCD00130629 | 5ML
Apexbio Technology LLC PreScission Protease (PSP), 100U (1U/uL). Cas: MFCD: NA. Specifically recognize and cleave the Leu-Glu-Val-Leu-Phe-Gln-Gly-Pro peptide in fusion proteins.
PreScission Protease is a fusion protein of human rhinovirus 3C protease and glutothione S trasferase (GST). PreScisson protease can specifically recognize the Leu-Glu-Val-Leu-Phe-Gln/Gly-Pro sequence and cleaves between the Gln and Gly residues. Concentration: 2U/L Other sizes are also available. Please inqury us for quote.
Sigma Aldrich Fine Chemicals Biosciences Superoxide Dismutase from bovine liver | 9054-89-1 | MFCD00132404 | 3ku
Superoxide Dismutase from bovine liver | Mol Wt: 32.5 kDa | 9054-89-1 | MFCD00132404 | 3ku
Sigma Aldrich Fine Chemicals Biosciences Proteinase K from Tritirachium album | 39450-01-6 | MFCD00132129 | 5ml
Proteinase K from Tritirachium album | 39450-01-6 | MFCD00132129 | 5ml