Miscellaneous Molecular Biology Reagents
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™ IPTG, dioxane-free
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
Invitrogen™ Yeast tRNA (10 mg/mL)
Invitrogen Yeast tRNA purified from brewer's yeast. When used at a final concentration of 10 to 20 μg/mL, yeast tRNA is an effective coprecipitant to aid in recovery of small amounts of nucleic acids.
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™ IPTG
IPTG (isopropylthio-β-galactoside), a structural non-metabolizable analogue of allolactose, is an inducer of β-galactosidase activity in bacteria and is suitable for use with X-Gal or Bluo-Gal to detect lac gene activity in cloning procedures.
Invitrogen™ PureLink™ RNase A (20 mg/mL)
PureLink™ RNase A (ribonuclease A) is a bovine pancreatic ribonuclease that cleaves single-stranded RNA.
Thermo Scientific™ MassRuler DNA Loading Dye (6X)
Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X MassRuler DNA Loading Dye.
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.
Thermo Scientific™ IPTG Solution, ready-to-use
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
Thermo Scientific™ Yeast DNA Extraction Kit
Quickly, efficiently and easily lyse yeast cells to release DNA with Y-PER lysis reagent.
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™ X-Gluc
Effectively screen colonies with X-Gluc, a substrate for ß-glucuronidase (GUS) which is encoded by gusA, a widely used reporter gene.
Polysorbate 20
CAS: 9005-64-5 Molecular Formula: C26H50O10 Synonym: Polyoxyethylene(20)sorbitan monolaurate
Poloxamer 188
Molecular Formula: C5H10O2 Synonym: Pluronic™ F-68; Polyoxyethylene-polyoxypropylene block copolymer