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
Effectively screen colonies with X-Gal, an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal, forming an intense blue precipitate.
Promotions are available
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 80, Thermo Scientific Chemicals
CAS: 9005-65-6 Synonym: Polyoxyethylene(20)sorbitan monooleate
Thermo Scientific™ DTT (dithiothreitol)
Stabilize enzymes and other proteins which possess free sulfhydryl groups with DTT, shown to restore activity lost by oxidation of these groups in vitro.
Promotions are available
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.
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™ Sodium Acetate Solution (3 M), pH 5.2
Precipitate DNA and RNA with this 0.22μm membrane-filtered, sterile, nuclease-free solution of sodium acetate.
Promotions are available
Thermo Scientific Chemicals Triton™ X-100, 98%, for molecular biology, DNAse, RNAse and Protease free
CAS: 9002-93-1 Molecular Formula: C16H26O2 Synonym: Polyethylene glycol mono [4-(1,1,3,3-tetramethylbutyl)phenyl] ether
Thermo Scientific™ MgCl2 (magnesium chloride) (25 mM)
Thermo Scientific 25 mM MgCl2 is an aqueous solution of 0.22 μm membrane-filtered magnesium chloride, used for optimization of magnesium ion concentration in PCR.
Polysorbate 20, Thermo Scientific Chemicals
CAS: 9005-64-5 Molecular Formula: C26H50O10 Synonym: Polyoxyethylene(20)sorbitan monolaurate
Thermo Scientific™ EDTA (0.5 M), pH 8.0
Optimize biochemistry or molecular biology applications that require a chelator for divalent cations.
Thermo Scientific Chemicals Dodecyl sulfate, sodium salt, 99%, for biochemistry
CAS: 151-21-3 Molecular Formula: C12H25NaO4S
Thermo Scientific™ Pierce™ D-Luciferin, Monopotassium Salt
Firefly luciferase substrate for in vitro and in vivo applications
Thermo Scientific™ Pierce™ D-Luciferin, Monopotassium Salt
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.