Buffers & Reagents

Using the most stringent definition, a buffer is simply a solution used to prevent sudden changes in pH. However, in the biological sciences, the term buffer has come to mean much more. Most experimental biology involves manipulating a set of chemical reactions that underpin a biological state in vitro, and observing the outcome. All life is a synthesis of complex chemistry. As with any reaction, a given set of environmental conditions must be met before a reaction can occur. Commercial buffers for use in the life-sciences contain specific chemicals that facilitate a desired chemical reaction (e.g. enzyme cofactors, protein stabilizers, or carrier proteins). A buffer must be carefully chosen for a given application, based on individual requirements & criteria.

At genomics-online you will find molecular biology grade agarose as well, ideally suited for routine analysis of DNA or RNA by gel electrophoresis and blotting. The agarose can be purchased in convenient AgarTabs - provided as a tablet format (0,5g/tablet), you avoid tiresome weighing and moreover contamination during weighing. In order to stain the DNA or RNA to visualize them in agarose and polyacrylamide gels we offer several nucleic acid stains. The dyes eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Browse the products to at genomics-online to find high-quality Taq buffers, molecular biology grade agarose, dyes, restriction enzymes, reaction buffers and many more products. For further questions regarding our products, please contact our customer service via phone, live chat, or email.

43 Products
Data Quality
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  • 1
Type
  • 43
    Buffer
Gene
  • 1
Application
  • 20
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Format
  • 13
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6xDNA Loading Buffer is used as loading buffer in nucleic acid electrophoresis.

Catalog No. ABIN5519392
$7.00
5 x 1 mL
Plus shipping costs $45.00 and $23.00 dry ice
Delivery in 15 to 19 Business Days
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Catalog No. ABIN1536494
$10.00
300 μL
Plus shipping costs $45.00
Delivery in 2 to 3 Business Days
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Catalog No. ABIN1536551
$10.00
1.5 mL
Plus shipping costs $45.00
Delivery in 2 to 3 Business Days
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PCR Stimulant can be used to increase sensitivity and specificity for GC/AT-rich template or complex template.

Catalog No. ABIN5519397
$12.00
200 μL
Plus shipping costs $45.00 and $23.00 dry ice
Delivery in 15 to 19 Business Days
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GC Enhancer can be used to increase sensitivity and specificity for GC/AT-rich template or complex template.

Catalog No. ABIN5519393
$12.00
200 μL
Plus shipping costs $45.00 and $23.00 dry ice
Delivery in 15 to 19 Business Days
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Catalog No. ABIN411760
$15.00
1 mL
Plus shipping costs $45.00
Delivery in 2 to 3 Business Days
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Catalog No. ABIN3188178
$40.44
2 x 1.25 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Catalog No. ABIN3188177
$40.44
2 x 1.25 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Catalog No. ABIN3188180
$40.44
2 x 1.25 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Catalog No. ABIN1536496
$48.00
5 mL
Plus shipping costs $45.00
Delivery in 9 to 11 Business Days
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Catalog No. ABIN1536497
$48.00
5 mL
Plus shipping costs $45.00
Delivery in 2 to 3 Business Days
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Catalog No. ABIN920950
$55.00
5 mL
Plus shipping costs $45.00
Delivery in 4 to 6 Business Days
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SafeView™ FireRed is a new and safe nucleic acid stain for the visualization of nucleic acids in agarose and polyacrylamide gels. This dye eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Catalog No. ABIN4219142
$59.85
1 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Safe-Green™ is a new and safe nucleic acid stain for the visualization of nucleic acids in agarose and polyacrylamide gels. This dye eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Catalog No. ABIN4219137
$66.32
1 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Safe-Red™ is a new and safe nucleic acid stain for the visualization of nucleic acids in agarose and polyacrylamide gels. This dye eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Catalog No. ABIN4219139
$66.32
1 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Safe-White™ is a new and safe nucleic acid stain for the visualization of nucleic acids in agarose and polyacrylamide gels. This dye eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Catalog No. ABIN4219140
$66.32
1 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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SafeView™ Classic is a new and safe nucleic acid stain for the visualization of nucleic acids in agarose and polyacrylamide gels. This dye eliminates the need for toxic Ethidium Bromide (EtBr, a potent mutagen), commonly used in gel electrophoresis.

Catalog No. ABIN4219136
$66.32
1 mL
Plus shipping costs $45.00
Delivery in 3 to 4 Business Days
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Catalog No. ABIN3188299
$67.85
100 g
Plus shipping costs $45.00
Delivery in 6 to 7 Business Days
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Catalog No. ABIN1304231
$69.00
10 mL
Plus shipping costs $45.00
Delivery in 2 to 3 Business Days
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GelStain is a sensitive, stable and safe staining reagent for DNA/RNA. GelStain uses the same wavelength as ethidium bromide (EB), and it is more sensitive than EB.

Catalog No. ABIN5519394
$92.00
500 μL
Plus shipping costs $45.00
Delivery in 15 to 19 Business Days