Miscellaneous Molecular Biology Reagents
Thermo Scientific™ TriTrack DNA Loading Dye (6X)
Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X TriTrack DNA Loading Dye.
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 Solution, ready-to-use
Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.
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™ X-Gluc
Effectively screen colonies with X-Gluc, a substrate for ß-glucuronidase (GUS) which is encoded by gusA, a widely used reporter gene.
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.
Invitrogen™ UltraPure™ Dithiothreitol
UltraPure Dithiothreitol (DTT, Cleland's reagent), which reduces disulfides to their corresponding thiols, is used at low concentrations to stabilize enzymes containing free sulfhydryl groups.
Thermo Scientific™ Agarose I (Molecular Biology Grade)
Ensure uniform lot-to-lot consistency in preparing electrophoresis gels using highly purified and blended regular- or low-melting agarose formulations.
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™ Linear Acrylamide (5 mg/ml) (1 ml Tube)
Invitrogen Linear Acrylamide (5 mg/mL) is for use as a nucleic acid coprecipitant and is ideal for PCR and RT-PCR reactions since small amounts of contaminating nucleic acids present in other carriers could be amplified.
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.
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™ EDTA (0.5 M), pH 8.0
Optimize biochemistry or molecular biology applications that require a chelator for divalent cations.
Poloxamer 188
Molecular Formula: C5H10O2 Synonym: Pluronic™ F-68; Polyoxyethylene-polyoxypropylene block copolymer