Tampons biologiques
Les tampons biologiques sont inertes et ont des effets à court terme sur le système étudié, ce qui constitue un avantage distinct par rapport aux substances inorganiques et aux acides organiques faibles utilisés par le passé. La plupart des tampons biologiques utilisés aujourd’hui sont des tampons de taurine ou de glycine N-substituées, qui répondent à la majorité des exigences imposées aux tampons biologiques. Les systèmes tampons sont généralement utilisés dans les expériences afin de permettre une comparaison directe des résultats.
Buffer solution pH 5, Acetate Buffer
Supplier: Thermo Fisher Scientific
Acetate buffer, Contains 0.7 ml glacial acetic acid and 0.6 g potassium hydroxide per litre., Valeur pH: 4,98 - 5,02 (20 °C)
Expand 1 Items
Neutralising reagent
Supplier: Enzo Life Sciences
Neutralising buffer for low pH solutions and for use with cyclic nucleotide and isoprostane kits.
Expand 1 Items
HEPES Solution tampon (1 mol/l)
Supplier: Cayman Chemical
HEPES Solution tampon (1 mol/l)
Expand 3 Items
Plasmid DNA buffers
Supplier: OMEGA BIO-TEK
DNA wash buffer concentrate, low salt spin column was solution (makes 250 ml)
Expand 5 Items
Dry buffer packs, Carbonate-Bicarbonate Buffer, JAW™
Supplier: G-Biosciences
Premixed buffer powders that simply require adding deionised water to generate a ready-to-use buffer.
Expand 1 Items
VWR®, Tampons, Acétate de sodium
Supplier: VWR Chemicals
Sodium acetate buffer A, VWR®
Expand 4 Items
Phosphate de sodium, milieu de dissolution concentré, DILUT-IT™
Supplier: Avantor
Milieu de dissolution concentré DILUT-IT™, phosphate de sodium, 961,5 ml, J.T.Baker® DILUT-IT®, Valeur pH: 6,8
Expand 1 Items
HEPES Buffer pH 8.0 (1 M), Sterile
Supplier: Apollo Scientific
Aqueous solution
Expand 1 Items
TES buffer, 1X, ready to use, pH 7,8
Supplier: Rockland Immunochemicals
This product is ready-to-use as a working 1X solution and requires no further dilution. This buffer consists of 10 mM Tris HCl, 100 mM NaCl, and 1,0 mM EDTA at a pH of 7,8. Meticulously prepared using ultra pure reagents dissolved in DEPC treated pharmaceutical grade deionised water.
Expand 1 Items
Buffers, TE solutions 10X concentrates (TRIS-EDTA buffer)
Supplier: Rockland Immunochemicals
TE buffer is a commonly used buffer solution in molecular biology, especially in procedures involving DNA, cDNA or RNA. "TE" is derived from its components: Tris, a common pH buffer, and EDTA, a molecule that chelates cations like Mg2+. The purpose of TE buffer is to solubilize DNA or RNA, while protecting it from degradation.
Expand 2 Items
10X Wash Buffer PT
Supplier: Abcam
10X Wash Buffer PT (ab206977) is part of the reagents, controls and accessories range. Abcam offers high-quality biological reagents and tools including antibodies, proteins, assays, cell lines and lysates.
Expand 1 Items
Mini flip-top vial with 9 ml maximum recovery diluent, BPPFV9MRD
Supplier: 3M Food Safety
The 3M™ Mini Flip-Top Vial with 9 ml Maximum Recovery Diluent is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.
Expand 1 Items
Mini flip-top vial with 9 ml buffered peptone water broth, BPPFV9BPW
Supplier: 3M Food Safety
The 3M™ Mini Flip-Top Vial with 9 ml Buffered Peptone Water Broth is a leak-resistant plastic cylinder with a flip-open lid that seals securely for safe shipping and handling.
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
Depyrogenated Dilution Tubes
Supplier: FUJIFILM WAKO CHEMICALS
These depyrogenated dilution tubes are made of high-quality borosilicate glass depyrogenated at 250 °C.
Expand 1 Items
Blocking Buffer 10X
Supplier: Abcam
Blocking Buffer 10X is part of the reagents, controls and accessories range.
Expand 1 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.



