Miscellaneous Reagents for Molecular Biology

Thermo Scientific™ IPTG

Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.

Thermo Scientific™ 2X RNA Loading Dye

Prepare RiboRuler RNA ladders and RNA samples for electrophoresis on agarose or polyacrylamide gels using Thermo Scientific™ 2X RNA Loading Dye.

Thermo Scientific™ DTT

Stabilize enzymes and other proteins which possess free sulfhydryl groups with DTT, shown to restore activity lost by oxidation of these groups in vitro.

Thermo Scientific™ 6X Orange DNA Loading Dye

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels withThermo Scientific™ 6X Orange Loading Dye.

Thermo Scientific™ Pierce™ Agarose

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

Effectively screen colonies with X-Gal, an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal, forming an intense blue precipitate.

Thermo Scientific™ Pierce™ Ethidium Bromide

Visualize DNA fluorescently in a variety of molecular biology applications using these dilute (0.625mg/mL) or concentrated (10mg/mL) ethidium bromide solutions.

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.

Thermo Scientific™ Pierce™ Phenol: Chloroform

Perform DNA extractions with this phenol:chloroform:isoamyl alcohol mixture (25:24:1), accompanied by a buffer to equilibrate the solution at either pH 6.7 or pH 8.0.

Thermo Scientific™ Pierce™ D-Luciferin

Firefly luciferase substrate for in vitro and in vivo applications

Thermo Scientific™ 6X DNA Loading Dye & SDS Solution

Perform agarose gel analysis of DNA samples that contain high amounts of DNA binding proteins with this DNA loading dye containing SDS.

Invitrogen™ IPTG

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™ 6X TriTrack DNA Loading Dye

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X TriTrack DNA Loading Dye.

Thermo Scientific™ Pierce™ Tris

Perform a variety of protein and molecular biology methods. Thermo Scientific™ Pierce™ Tris is a standard Tris buffering reagent available in a 1kg pack.

Thermo Scientific™ Pierce™ EDTA

Chelate alkaline earth metals. Thermo Scientific™ Pierce EDTA is highly purified for use in a variety of laboratory methods.

Thermo Scientific™ Pierce™ Formamide

Prepare hybridization cocktails and various denaturing solutions used with nucleic acids using this highly pure formulation of formamide denaturant.

Thermo Scientific™ Pierce™ Phenol Saturated

Perform typical molecular biology applications with this saturated phenol solution (pH 6.6), accompanied by a buffer to adjust the pH to 7.9.

Thermo Scientific™ Aminoallyl-UTP

Perform enzymatic indirect non-radioactive labeling of RNA during in vitro transcription with the modified nucleotide Aminoallyl-UTP.

Thermo Scientific™ Pierce™ Tris/EDTA Solution

Consitently purify and store DNA without any worries using this highly purified, sterile, DNAse-free TE buffer (pH 8.0).

Thermo Scientific™ Pierce™ Sodium Acetate Solution

Consitently purify and store DNA without any worries. Thermo Scientific™ Pierce™ Sodium Acetate Solution (3M) is a highly purified, sterile 3M sodium acetate solution.

Thermo Scientific™ Pierce™ D-Luciferin

Get convenience and high performance at a low cost in firefly luciferase reporter assays with our D-Luciferin, formulated at greater than 99% purity as both monosodium and monopotassium salts.

Thermo Scientific™ 3 M Sodium Acetate Solution, pH 5.2

Precipitate DNA and RNA with this 0.22µm membrane-filtered, sterile, nuclease-free solution of sodium acetate.

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™ Pierce™ Glycerol

Perform a variety of protein and molecular biology applications. Thermo Scientific™ Pierce Glycerol is highly purified.

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