buffers
Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.
Traceable® Certified Reference Material (CRM) pH Buffers, Control Company
Supplier: Antyila Scientific
Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes
Expand 8 Items
GelRed Prestain Loading Buffers with Tracking Dye (6X), Biotium
Supplier: Biotium
GelRed is a sensitive, stable and environmentally safe fluorescent nucleic acid dyes are DNA gel loading buffers designed to replace the highly toxic ethidium bromide for one-step fluorescent staining and gel loading of DNA.
Expand 1 Items
Pierce I-PER™, Insect Cell Protein Extraction Reagent, Thermo Scientific
Supplier: Thermo Scientific
I-PER™ Insect Cell Protein Extraction Reagent enables gentle and effective extraction of soluble protein from baculoviral-infected insect cells grown in suspension or monolayer culture.
Expand 1 Items
Acetate Buffer, pH 4.5, for Cyanide Determination, Ricca Chemical Company
Supplier: Ricca Chemical
Suitable for use in the following compendial methods: -APHA 4500-CN I, Reagent 3d, for Weak Acid Dissociable Cyanide -APHA 4500-CN E, Reagent 3e, for Colorimetric Method -APHA 4500-CN H, Reagent 4, for Cyanides Amendable to Chlorination without Distillation -ASTM D2036 A,B,C,D, Reagent 8.4 for Cyanide Determination
Expand 1 Items
HEPES, Free Acid Solutions, ULTROL® Grade, Calbiochem®, MilliporeSigma
Supplier: MilliporeSigma
A zwitterionic N-substituted amino sulfonic acid buffers active in the pH range of 6.0 to 8.5.
Expand 2 Items
ULTROL® Grade, Tris Base Buffer, Calbiochem®, MilliporeSigma
Supplier: MilliporeSigma
Tris Base buffer is useful in the pH range of 10.3 to 11.3 and has a pKa of 8.1 at 25 °C.
Expand 1 Items
HyClone™ Phosphate Buffered Saline (PBS), HyClone products (Cytiva)
Supplier: Cytiva
Balanced salt solution used for multiple cell culture applications.
Expand 6 Items
Sodium Phosphate Buffer, 200 mM, pH 6.8, Teknova
Supplier: Teknova
Sodium phosphate buffer for molecular biology, protein chemistry, and biochemical applications.
Expand 1 Items
G-Biosciences TAE Running Buffer (50X)
Supplier: G-Biosciences
The primary use of TAE Running Buffer is in agarose electrophoresis for the separation of nucleic acids (DNA and RNA).
Expand 1 Items
Phosphate Buffer, pH 7, for Amperometric Determination of Residual Chlorine and Chlorine Dioxide, Ricca Chemical Company
Supplier: Ricca Chemical
Suitable for use in the following compendial methods: -APHA 4500-ClO2 C, Reagent 3 -APHA 4500-Cl D, Reagent 3b -APHA 4500-ClO2 E, Reagent 3c
Expand 2 Items
ProSieve™ EX Buffer
Supplier: Lonza
ProSieve™ EX Buffers accelerate speed and performance on separation or transfer of most Tris-Glycine Gels without any compromise to resolution or methods.
Expand 1 Items
Inclusion Bodies Solubilization Buffer, G-Biosciences
Supplier: G-Biosciences
Bacterial expression of recombinant proteins is a popular and routinely used technique in protein studies
Expand 2 Items
pH Buffer Capsules, Hydrion®
Supplier: Micro Essential
For the quick and convenient preparation of fresh solutions of known pH values
Expand 15 Items
SSC Buffer, 20X Concentrate, pH 7.0, Rockland Immunochemicals
Supplier: Rockland Immunochemical
Saline-sodium citrate (SSC) buffer is most commonly used as a buffer for the hybridization process and washing in experiments where spcies of nucleic or ribonucleic acid are to be matched to complimentary sequences (such as Southern and Nouthern blotting, in situ hybridization, or DNA microarrays)
Expand 1 Items
pH Buffer Capsules, Oakton® Instruments
Supplier: Antyila Scientific
Fresh pH calibration solution anytime and anywhere.
Expand 3 Items
Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark