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Molecular Biology Reagents and Kits

Kits, reagents, consumables, and other supplies for use in molecular biology procedures. Includes preparation, extraction, purification and labeling products for DNA, RNA, and nucleic acids.
DNA Extraction and Purification (50)
DNA Vectors (11)
Miscellaneous Molecular Biology Reagents (11)
Nucleic Acid Labeling and Detection (4)
DNA Gel Extraction (3)
RNA Isolation and Purification Products (3)
RNA Preparation and Purification (3)
Nucleic Acid Controls (1)

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1 – 15 of 73 results
1

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.

EDGE
Separation Range 100 bp to >30 kb
Content And Storage Store at room temperature.
Product Type Agarose I (Molecular Biology Grade)
For Use With (Application) Gel Electrophoresis
Melting Point Standard Melting Point
2

Thermo Scientific™ Agarose II (Low Melt)

Ensure uniform lot-to-lot consistency in preparing electrophoresis gels using highly purified and blended regular- or low-melting agarose formulations.

3

Thermo Scientific™ TriTrack DNA Loading Dye (6X)
GREENER_CHOICE

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

EDGE
4

Thermo Scientific™ MassRuler DNA Loading Dye (6X)
GREENER_CHOICE

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

EDGE
5

Macherey-Nagel™ NucleoSpin™ Gel and PCR Clean-up, kit for gel extraction or PCR clean up

Clean up PCR reactions and gel extractions with a two-in-one approach. Macherey-Nagel™ NucleoSpin™ Gel and PCR Clean-up Kit is optimized for recovery and elution volume when purifying DNA fragments via both applications.

EDGE
Format Mini Spin Column
Efficiency Typical recovery: 70–95%
Size 50 bp to ∼20 kbp
Isolation Technology Silica Membrane Technology
Color pH Indicator:
Yellow = correct conditions
Green = pH slightly high (adjustment recommended)
Blue = pH too high (adjustment necessary)
Purity A260/A280: 1.8–1.9
Quantity 1 Kit
Yield Up to ∼15μg DNA
Test Time 10 min/6 preps
6

Macherey-Nagel™ NucleoSpin™ Gel and PCR Clean-up Columns for gel extraction and PCR clean up

PCR clean up and gel extraction – the two in one kit.

EDGE
7

Invitrogen™ Qubit™ microRNA Assay Kits

Achieve accurate miRNA quantitation, even in the presence of rRNA, large mRNA, or contaminants, with the Qubit microRNA Assay Kit, which offers 100 and 500 assay formats.

EDGE
Excitation/Emission 498/518
Shipping Condition Room Temperature
Product Type microRNA Assay Kit
For Use With (Equipment) Qubit Fluorometer
For Use With (Application) microRNA Quantitation
Product Line Qubit
Detection Method Fluorescence
8

Macherey-Nagel™ NucleoSpin™ Gel and PCR Clean-up Columns

Replacement mini spin columns for use with NucleoSpin™ Gel and PCR Clean-up kits to allow DNA fragments to be purified from enzymatic reactions, such as PCR, as well as from agarose gels.

EDGE
9

Invitrogen™ UltraPure™ TBE Buffer, 10X
GREENER_CHOICE

Compatible with agarose gels

Shipping Condition Room Temperature
Buffer Running Buffer
Format Bottle
Product Type TBE Buffer
Concentration 10 X
For Use With (Application) Nucleic Acid Gel Electrophoresis, Blotting
Gel Compatibility Polyacrylamide Gels, Agarose Gels
Product Line UltraPure
10
Promotions Available

Invitrogen™ Quant-iT™ dsDNA Assay Kits, high sensitivity (HS) and broad range (BR)

For highly selective quantitation of double-stranded DNA over RNA, the Quant-iT dsDNA Assay Kits, high sensitivity and broad range, produce fluorescence signals that are linear in the ranges of 0.2-100 ng and 2-1000 ng of DNA, respectively.

EDGE
Shipping Condition Room Temperature
No. of Reactions 1000 Assays (200 μL assay volume)
For Use With (Equipment) Microplate Reader
Quantity 1 kit
Product Line Quant-iT
Detection Method Fluorescence
11
Promotions Available

Invitrogen™ UltraPure™ TAE Buffer, 10X
GREENER_CHOICE

Compatible with agarose gels

Shipping Condition Room Temperature
Buffer Running Buffer
Content And Storage Store at room temperature.
Format Bottle
Product Type TAE Buffer
Concentration 10 X
For Use With (Application) Nucleic Acid Gel Electrophoresis, Blotting
Gel Compatibility Agarose Gels
Product Line UltraPure
12
Promotions Available

Invitrogen™ Novex™ TBE Running Buffer (5X)

Compatible with agarose and polyacrylamide gels

13
Promotions Available

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.

15

Thermo Scientific™ Orange DNA Loading Dye (6X)
GREENER_CHOICE

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