Plasmid-Safe DNase from Epicentre Technologies
Article Abstract:
Epicentre Technologies has released Plasmid-Safe DNase, an enzyme system which provides researchers with a tool to remove contaminating bacterial DNA in preparations of plasmid or cosmid DNA. At neutral pH, Plasmid-Safe DNase digests linear double-stranded DNA, closed circular DNA and linear single-stranded DNA, but not nicked or closed-circular double-stranded DNA. It is conveniently inactivated by incubation for 15 minutes at 70 degrees centigrade.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1993
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Ready-to-use Ultradig DNA in situ hybridization kits
Article Abstract:
Kreatech Biotechnology has introduced its ready-to-use Ultradig DNA in situ hybridization kits. This product can be used to detect and identify microorganisms in cytological specimens, paraffin sections and frozen sections. Using the digoxigenin-labelled DNA probe, a 1-step detection method which takes approximately 40 minutes is all that is needed to visualize the DNA of papilloma viruses, herpes viruses, plasmodia, bacteria and chlamydia.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1993
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Information transfer at evening bat colonies. Greater spear-nosed bats discriminate group mates by vocalizations
- Abstracts: British Biotechnology announces the availability of new and improved versions of the in situ Instructor and the Digoxigenin Hybridization Detection Kits
- Abstracts: Sequenceboy is the new portable, automated DNA sequence recorder from Northumbria Biologicals. The Cool Glow DNA sequence detection system