PCR & DNA Amplification
Biotium offers high-quality reagents for many molecular biology applications:
DNA & RNA isolation kits; DNA quantitation kits; nucleic acid gel stains; and more.
GelRed® Nucleic Acid Gel Stain
41001, 41002, 41003, 41002-1, 41003-1, - 41003-TView allHide
Ultra sensitive and environmentally safe replacement for EtBr DNA/RNA gel stain.
GelGreen® Nucleic Acid Gel Stain
41004, 41005, 41005-1, - 41005-TView allHide
GelGreen® is a sensitive, non-mutagenic and environmentally safer green fluorescent DNA gel stain.
1X TAE (1L) Buffer Powder Packets
TAE (Tris-acetate-EDTA) buffer powder packet for preparing 1L of 1X TAE buffer for nucleic acid gel electrophoresis. Box includes 50 packets.
GelRed® Agarose LE
41029-5G, - 41029-50GView allHide
Ultrapure molecular biology grade agarose pre-coated with GelRed® Nucleic Acid Gel Stain for convenient and safer preparation of precast gels.
Precast GelRed® Agarose Gels, 1% Agarose/TAE
41041-F, 41041, - 41042View allHide
Ready-to-use 1% agarose/TAE gels precast with GelRed® Nucleic Acid Gel Stain. The gels are suitable for visualizing 250-12,000 bp DNA fragments.
GelGreen® Agarose LE
41030-5G, - 41030-50GView allHide
Ultrapure molecular biology grade agarose pre-coated with GelGreen® Nucleic Acid Gel Stain for convenient and safer preparation of precast gels.
6X DNA Loading Buffers (Blue or Orange)
99859-1, - 99962-1View allHide
Loading buffers for gel electrophoresis containing density agents for loading DNA samples on gels and your choice of blue or orange tracking dyes.
6X GelRed® Prestain Loading Buffer with Orange Tracking Dye
6X GelRed® Prestain Loading Buffer is a DNA gel loading buffer containing GelRed® for one-step fluorescent staining and gel loading of DNA.
Agarose LE, Ultra-Pure Molecular Biology Grade
41028-25G, 41028-100G, - 41028-500GView allHide
High performance agarose for nucleic acid electrophoresis (analytical or preparative) and blotting. Validated for use with Biotium’s GelRed®, GelGreen®, and DNAzure® gel stains.
DNA Ladders in TE Buffer
31080, - 31081View allHide
Your choice of 100 bp DNA ladder or 1 kb DNA ladder, supplied at 100 ng/uL in TE buffer.
PAGE GelRed® Nucleic Acid Gel Stain
41014, 41008-500uL, - 41008-TView allHide
PAGE GelRed® is a non-toxic, non-mutagenic red DNA gel stain specifically formulated to stain DNA in polyacrylamide gels. PAGE GelRed® can be imaged using a 254 nm UV transilluminator with an ethidium bromide filter.
DNA Gel Extraction Kit
31030-250, - 31030-50View allHide
A spin column-based DNA extraction kit for purifying DNA from agarose gels.
TBE Buffer, 5X
A 5X concentrated buffer solution in deionized water. TBE is used for polyacrylamide and agarose gel electrophoresis.
RedDot™2 Far-Red Nuclear Stain, 200X in DMSO
40061, 40061-1, - 40061-TView allHide
A far-red cell membrane-impermeant nuclear dye with greater nuclear specificity than Draq7™. Ideal for fixed cell nuclear counterstaining with minimal cytoplasmic RNA staining.
CELLDATA DNAstorm™ 2.0 FFPE DNA Extraction Kit
Superior DNA extraction from FFPE samples, due to the enhanced removal of formaldehyde-induced damage, providing DNA with higher yield and quality and greater amplifiability.
CELLDATA DNAstorm™ 2.0 MagBead FFPE DNA Extraction Kit
A magnetic bead-based kit for superior DNA extraction from FFPE samples. Features proprietary technology for enhanced removal of formaldehyde-induced damage, providing DNA with higher yield and greater amplifiability.