Miscellaneous Molecular Biology Reagents
Thermo Scientific™ IPTG, dioxane-free
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
Thermo Scientific™ X-Gal Solution, ready-to-use
Effectively screen colonies with X-Gal, an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal, forming an intense blue precipitate.
Invitrogen™ EDTA (0.5 M), pH 8.0, RNase-free
Invitrogen Molecular biology grade, 0.5 M EDTA, pH 8.0 solution is supplied in one bottle. The solution is certified RNase-free, economical, and ready-to-use.
Thermo Scientific™ RNA Gel Loading Dye (2X)
Prepare RiboRuler RNA ladders and RNA samples for electrophoresis on agarose or polyacrylamide gels using Thermo Scientific™ 2X RNA Loading Dye.
Invitrogen™ Salmon Sperm DNA, sheared (10 mg/mL)
Sheared Salmon Sperm DNA is a very effective blocking agent when used in Northern prehybridization and hybridization buffers at a concentration of 100 to 200 μg/mL.
Invitrogen™ SSC (20X), RNase-free
Molecular biology grade, Invitrogen 20X SSC solution is supplied in one bottle containing 1 L. The buffer is certified RNase-free, economical, and ready-to-use.
Thermo Scientific™ IPTG Solution, ready-to-use
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
Polysorbate 20
CAS: 9005-64-5 Molecular Formula: C26H50O10 Synonym: Polyoxyethylene(20)sorbitan monolaurate
Invitrogen™ UltraPure™ Glycerol
UltraPure Glycerol is suitable for the concentration and storage of enzymes at low temperatures. A 50% (v/v) solution will not freeze at -20°C.
Invitrogen™ IPTG (Dioxane-Free)
Invitrogen IPTG (Isopropyl-beta-D-thiogalactoside) is an inducer of the lac operon and is frequently used in conjunction with X-GAL to determine the lac phenotype of recombinant plasmids or phage.
Thermo Scientific™ X-Gal
Effectively screen colonies with X-Gal, an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal, forming an intense blue precipitate.
Thermo Scientific™ X-Gluc
Effectively screen colonies with X-Gluc, a substrate for ß-glucuronidase (GUS) which is encoded by gusA, a widely used reporter gene.
Thermo Scientific™ Yeast DNA Extraction Kit
Quickly, efficiently and easily lyse yeast cells to release DNA with Y-PER lysis reagent.
Invitrogen™ DNase I Buffer (10X)
An Invitrogen component of the MAXIscript™ Kits, the buffer is supplied in one tube containing 1 mL.
