Miscellaneous Molecular Biology Reagents | Thermo Fisher Scientific

GTP Soln. (10 mM) Invitrogen™

This Ambion® ribonucleotide triphosphate (rNTP) solution is a component of the MAXIscript® Kits (SKU#s AM1312, AM1316, AM1314, AM1326, AM1324, AM1318, AM1322, AM1320, AM1310, and AM1308) and is supplied in one tube containing 100 μL.

Acid-Phenol:Chloroform, pH 4.5 (with IAA, 125:24:1) Invitrogen™

Acid Phenol:Chloroform:IAA (125:24:1) is premixed and supplied at pH 4.5 ± 0.2. Provided in one bottle of 400 mL. In RNA extraction procedures, Acid Phenol:Chloroform:IAA aids in the removal of DNA (it partitions into the organic phase), helps to stabilize the interface, and prevents foaming when...

MagMAX™ Lysis/Binding Solution Concentrate Invitrogen™

Ambion MagMAX Lysis⁄Binding Solution Concentrate is a component of the MagMAX isolation kits listed below that is made available here for separate purchase. Provided in one 100 mL bottle. This solution is the same formulation as the lysis buffer used in Cat. Nos.

APO-BrdU™ TUNEL Assay Kit, with Alexa Fluor™ 488 Anti-BrdU Invitrogen™

The APO‑BrdU TUNEL Assay Kit provides the materials necessary to label DNA strand breaks for the detection of apoptotic cells, as well as fixed samples of positive and negative control cells for assessing assay performance.

Carboxyl Latex Beads, 4% w/v, 0.02 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Carboxyl Latex Beads, 4% w/v, 2 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Wash Buffer A for Dynabeads™ mRNA Purification Kits Invitrogen™

This Wash Buffer A is included in the following Dynabeads™ mRNA purification kits: Cat. Nos. 61011, 61012, and 61021. It is made available separately for applications that require more Wash Buffer A than is provided in the kit.

UltraPure™ Guanidine Isothiocyanate Solution Invitrogen™

UltraPure™ Guanidine Isothiocyanate Solution consists of 4 M guanidine isothiocyanate, 50 mM Tris-HCl (pH 7.5), 25 mM EDTA. It may be used as part of a protocol, based on the guanidine isothiocyanate procedure first described by Chirgwin et al. (1) and later modified by Han et al.

UltraPure™ Phenol:Water (3.75:1, v/v) Invitrogen™

UltraPure™ Phenol:Water (3.75:1, v/v) is used in the purification of nucleic acids. This liquid reagent consists of UltraPure™ Phenol and highly pure deionized water. The reagent can be used to prepare different types of buffer-saturated phenol.

UltraPure™ Phenol Invitrogen™

UltraPure™ Phenol is used in the purification of nucleic acids. In a mixture of phenol and buffered aqueous solution, proteins are denatured and collect at the interphase while most nucleic acids remain in the aqueous phase. UltraPure™ Phenol contains no preservatives.

UltraPure™ Dithiothreitol Invitrogen™

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. Higher concentrations of DTT are used to cleave disulfide linkages in polypeptides and to facilitate...

RNase Removal Reagent Thermo Scientific Chemicals

Destroys RNases and DNases on contactRNase removal reagent is used to remove the RNase from glasswares, plastic surfaces, equipments, gel boxes, benchtops and labware. It is also used to eliminate the RNase from microcentrifuge tubes without any side enzymatic reactions.

Ethidium Bromide, Electrophoresis Reagent, 98% (dry weight) Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...

Poloxamer 188, Thermo Scientific Chemicals Thermo Scientific Chemicals

Poloxamer is a non-ionic detergent that protects cells from hydrodynamic damage. It can be also used for in vitro isolation of lymphocytes from diluted whole blood. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.

Triton|r X-100, Electrophoresis Reagent Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo...