Biological Buffers

Biological buffers are inert and have short-term effects on the system under investigation, both of which are distinct advantage over inorganic substances and weak organic acids that were used in the past. Most biological buffers in use today are N-substituted taurine or glycine buffers, which meet most of the requirements that biological buffers have to fulfill. Buffer systems are usually used for experiments to enable direct comparison of results.

Opti-Klear™ Live Cell Imaging Buffer 5X, Abcam

Supplier: Abcam

Hepes based imaging buffer formulated to lower background fluorescence and maintain proper pH and osmolarity for hours at 37°C. ab275939 provides an energy source and preserves fluorescent signals.

Expand 1 Items

Opti-Klear™ Live Cell Imaging Buffer 1X, Abcam

Supplier: Abcam

Hepes based imaging buffer formulated to lower background fluorescence and maintain proper pH and osmolarity for hours at 37°C. ab275938 provides an energy source and preserves fluorescent signals.

Expand 1 Items

Wash Buffer Concentrate (20x)

Supplier: Abcam

Wash Buffer Concentrate (20X) (ab172375) is part of the reagents, controls & accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.

Expand 1 Items

Buffer, triethylammonium acetate, 1 M solution, pH 7,0

Supplier: PanReac AppliChem

Used for the purification of oligonucleotides.

Expand 2 Items

Gel-clot Reaction Tubes

Supplier: FUJIFILM WAKO CHEMICALS

These Gel-clot Reaction Tubes are made of high-quality borosilicate glass, depyrogenated at 250 °C. This results in an endotoxin-free tube that is designed to perform successful LAL gel clot assays with heat blocks and water baths.

Expand 2 Items

TM Buffer, 1X Tris-Magnesium sulphate, pH 7,5

Supplier: Rockland Immunochemicals

This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 50 mM Tris HCl, 10 mM magnesium sulphate at pH 7,5 and was prepared using ultra pure reagents dissolved in pharmaceutical grade deionised water.

Expand 1 Items

Mini flip-top vial with 9 ml Butterfield's buffer

Supplier: 3M Food Safety

The 3M™ Mini Flip-Top Vial with 9 ml Butterfield's Buffer is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.

Expand 1 Items

G-Biosciences 10X Concentrated TE Buffers (Tris-EDTA Buffer)

Supplier: G-Biosciences

The tris buffering agent and EDTA metal chelating properties help protect DNA and RNA.

Expand 2 Items

Instant Buffers (acc. to Soerensen)

Supplier: TCI

Instant Buffer S70, (acc. to Soerensen), pH value: 7.0

Expand 2 Items

TE Buffers 100X

Supplier: G-Biosciences

TE Buffer (Tris-EDTA Buffer) is a common molecular biology buffer that is used to protect DNA and RNA from degradation. The Tris buffering agent and EDTA metal chelating properties help protect DNA and RNA.

Expand 3 Items

10X Citrate Buffer, pH 6,0

Supplier: AAT Bioquest

A citrate buffer is an aqueous solution composed of a weak acid (citric acid) and its conjugate base (sodium citrate).

Expand 1 Items

Ready-to-use tyramide amplification buffer, 1X

Supplier: Biotium

For simple, optimised tyramide amplification of immunostaining in cells or tissue sections. No need to add hydrogen peroxide before use.

Expand 2 Items

Equilibration buffer for IPG strips

Supplier: G-Biosciences

Add an appropriate volume of the supplied rehydration buffer to the dry, ready-to-use, urea based equilibration buffer.

Expand 1 Items

Buffer, HEPES solution pH 8 (1 mol/L)

Supplier: PanReac AppliChem

HEPES buffer solution pH 8 (1 mol/l)

Expand 1 Items

Mini flip-top vial with 9 ml Letheen Broth

Supplier: 3M Food Safety

The 3M™ Mini Flip-Top Vial with 9 ml Letheen Broth is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.

Expand 1 Items

ReadiCleave™ AML Cleavage Buffer, 5X Aqueous Solution, AAT Bioquest

Supplier: AAT Bioquest

ReadiCleave™ AML Cleavage Buffer provides an optimised formula to effectively remove the fluorescence tags from ReadiCleave™ AML-labeled biological targets when needed.