Miscellaneous Molecular Biology Reagents

These products include various reagents used in molecular biology applications.
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Ambion Molecular biology grade, 0.5 M EDTA, pH 8.0 solution is supplied in one bottle containing 100 mL. The solution is certified RNase-free, economical, and ready-to-use. Due to the ubiquitous presence of RNases, manufacturing products for use with RNA is especially challenging.
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 with Taq DNA polymerase, DreamTaq DNA Polymerase, Maxima Hot Start Taq DNA Polymerase, TrueStart Hot Start Taq DNA Polymerase, Long PCR...
dNTP Mix (2.5 mM) Invitrogen™
The same high-quality deoxynucleotide triphosphate solutions provided in the Ambion® RETROscript® First Strand cDNA Synthesis Kit for RT-PCR (SKU# AM1710). They are subject to rigorous nuclease testing as well as a functional assay to ensure high levels of incorporation.
This elution buffer is included in the MagMAX-96 Total RNA Isolation Kit (Cat. No. AM1830) and MagMAX-96 Viral RNA Isolation Kit (AM1836). It is made available here for separate purchase.
The MitoProbe™ JC-1 Assay Kit is a quick and reliable assay used to detect changes in mitochondria by flow cytometry. View a selection guide for all apoptosis assays for flow cytometry. Selective to mitochondrial changes The membrane-permeant JC-1 dye is widely used in apoptosis studies to monitor...
The same buffer provided with our Ambion® DNase I (AM2222, AM2224) and recombinant DNase I (AM2235) enzymes, offered here as a stand-alone product in case extra buffer is needed.
EDTA, Concentrate Thermo Scientific™
This EDTA solution is specifically formulated for use in our Heat Induced Epitope Retrieval (HIER) method. Supplied as a 100 mL aliquot of 20X concentrate or 1L ready-to-use format.
Ambion® 0.1 mM EDTA is a commonly recommended storage solution for RNA samples. 0.1 mM EDTA is in nuclease-free, ultrapure water. It is provided in one bottle of 50 mL. The last step in every RNA isolation protocol is to resuspend the purified RNA pellet.
Thermo Scientific Pierce Agaroses are highly purified and carefully blended formulations of regular- or low-melting agarose that provide uniform lot-to-lot consistency for preparation of electrophoresis gels.
Galactosidase activation reagent used in recombinant microbial fermentation processes. Made with non-animal derived materials.
XTT, GMP BIOVECTRA
XTT, widely used to measure cell proliferation in toxicity assays.
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.
UltraPure™ Phenol:Chloroform:Isoamyl Alcohol (25:24:1, v/v) is used in the purification of nucleic acids. This reagent consists of highly pure chloroform, isoamyl alcohol, and UltraPure™ Phenol saturated with Tris-HCl.
Thermo Scientific Aminoallyl-UTP (5-[3-aminoallyl]-2'-uridine-5'-triphosphate) is supplied as 50 mM aqueous solution titrated to pH 7.0 with NaOH. Aminoallyl-UTP can be enzymatically incorporated into RNA with T7, T3 and SP6 RNA polymerases.
This Wash Buffer B is included in the following Dynabeads™ mRNA purification kits: Cat. Nos. 61006, 61011, 61012, and 61021. It is made available separately for applications that require more Wash Buffer B than is provided in the kit.
EDTA (0.5 M), pH 8.0 Thermo Scientific™
Thermo Scientific 0.5 M EDTA, pH 8.0 is an aqueous solution of 0.22 μm membrane-filtered ethylendiaminetetraacetic acid (EDTA), sodium salt. It's ideal for biochemistry or molecular biology applications that require a chelator for divalent cations.
TriTrack DNA Loading Dye (6X) Thermo Scientific™
Thermo Scientific 6X TriTrack DNA Loading Dye is used to prepare DNA markers and samples for loading on agarose or polyacrylamide gels. It contains three different dyes (bromophenol blue, xylene cyanol FF and orange G) for visual tracking of DNA migration during electrophoresis.
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
Formamide Thermo Scientific™
Thermo Scientific Pierce Formamide is a high-purity formulation of formamide denaturant that is suitable for the preparation of hybridization cocktails and various denaturing solutions used with nucleic acids.
EDTA Thermo Scientific™
Thermo Scientific Pierce EDTA is useful as a chelator of alkaline earth metals, as well as iron, copper and zinc in a variety of laboratory methods.
Tris Thermo Scientific™
Thermo Scientific Pierce Tris is a standard reagent for preparation of many molecular biology buffers. Features of Thermo Scientific Pierce Tris • ≥99.8% pure • White crystalline powder • Optimal buffering between pH 7 and 9
Thermo Scientific Pierce Phenol-Chloroform is phenol supplied premixed with chloroform:isoamyl alcohol (25:24:1) and accompanying bottle of buffer to equilibrate at either pH 6.7 or pH 8.0. Features of Phenol:Chloroform + Tris Buffer : • Offers excellent, nuclease-free performance • Phenol is...
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...
X-Gal Invitrogen™
X-Gal (5-bromo-4-chloro-3-indolyl-β-D-galactoside) is a histochemical substrate for β-galactosidase. This substrate yields a blue precipitate upon hydrolysis, making it suitable for use in immunoblotting or immunocytochemical assays.
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.
Purified Torulla Ambion™ yeast RNA is suitable as a coprecipitant in nucleic acid precipitations. It cannot be used in reactions inhibited by exogenous RNA, and it is the most inexpensive source of a high-quality coprecipitant.
UTP 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.
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.
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With 35+ years of experience in designing, developing, and manufacturing paramagnetic beads to internationally recognized quality standards, our Dynabeads OEM team has collaborated with leading biotech, pharma, diagnostic, and healthcare companies.
Our Thermo Scientific molecular biology products are designed to deliver reproducibility and performance in everyday applications including reverse transcription, PCR, nucleic acid electrophoresis, restriction enzyme digests, and cloning.
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Can I transfect my primary cells?
Can I transfect my primary cells?