Tamponi

Compresse PBS, tampone fosfato salino, Fisher BioReagents

Compresse PBS, tampone fosfato salino, Fisher BioReagents

Phosphate Buffered Saline Tablets, CAS Number-7647-14-5, 7447-40-7, 100 tablets, Clear, Gray, White, 5/8 in., 600 SEC max., CAUTION!

Thermo Scientific™ PBS Tween-20 Pierce™ 20X

Thermo Scientific™ PBS Tween-20 Pierce™ 20X

Prepare PBS-Tween (PBS-T) wash buffers and blocking buffers for ELISA and Western with this space-saving stock solution.

Thermo Scientific™ Tampone Tris-glicina-SDS Pierce™ 10X

Thermo Scientific™ Tampone Tris-glicina-SDS Pierce™ 10X

Quickly prepare Tris-glycine-SDS (pH 8.3) running buffer for SDS-PAGE (protein polyacrylamide gel electrophoresis) with this space-saving stock solution.

Thermo Scientific™ Confezioni di tampone carbonato-bicarbonato BupH™

Thermo Scientific™ Confezioni di tampone carbonato-bicarbonato BupH™

Make 500mL of alkaline (pH 9.4) Na-carbonate (carb-bicarb) buffer for protein and antibody coating procedures with these dry-blended powder pouches.

Thermo Scientific™ Confezioni di tampone fosfato salino BupH™

Thermo Scientific™ Confezioni di tampone fosfato salino BupH™

Make 500mL of sodium phosphate buffer (PBS) for crosslinking and labeling reactions requiring amine-free conditions with these dry-blended powder pouches.

TAE Buffer, Tris-Acetate-EDTA, 50X Solution, Electrophoresis, Fisher BioReagents™

TAE Buffer, Tris-Acetate-EDTA, 50X Solution, Electrophoresis, Fisher BioReagents™

Tris-Acetate-EDTA, CAS Number-77-86-1, 60-00-4, 6850-28-8, TAE, 4L, Gray, Tris (24%), Acetic Acid (5.0%), and EDTA (<2%)., DNase free, Pass Test, Filtered through a 0.2-micron filter., Electrophoresis, 50X Solution, Poly CUBE, Liquid, Protease free, DNase-, RNase- and Protease-Free, RT

Tris Base (White Crystals or Crystalline Powder/Triple-Crystallized), Fisher BioReagents™

Tris Base (White Crystals or Crystalline Powder/Triple-Crystallized), Fisher BioReagents™

For sensitive molecular biology, tissue culture, and electrophoresis methods

Soluzione tampone pH 1

Soluzione tampone pH 1

Designed for pH measurement and maintenance in highly acidic samples. Buffer Solution, pH 1.00, Chem-Lab is a mixture of potassium chloride and hydrochloric acid with a pH level of 1.00 at 20°C. Solution is traceable to standard reference materials (SRM) from NIST.

Buffer solution pH 4.0 (20°C), With fungicide, citric acid / sodium hydroxide / sodium chloride solution, traceable to SRM from NIST, Honeywell Fluka™

Buffer solution pH 4.0 (20°C), With fungicide, citric acid / sodium hydroxide / sodium chloride solution, traceable to SRM from NIST, Honeywell Fluka™

CAS: 1336-21-6 Formula molecolare: H5NO Molecular Weight (g/mol): 35.05 Numero MDL: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]

Soluzione tampone pH 3.5

Soluzione tampone pH 3.5

Manufactured in compliance with Ph. Eur. Chapter 4 (4.1.3). Reagecon™ Buffer Solution, pH 3.5 is tested at 20°C to an accuracy level of ±0.05. This calibration and control buffer is specially formulated to ensure its stability, and is ISO 17025 accredited and NIST traceable.

Buffer solution pH 10.0 (20°C), Violet colored, borax / sodium hydroxide, Honeywell Fluka™

Buffer solution pH 10.0 (20°C), Violet colored, borax / sodium hydroxide, Honeywell Fluka™

CAS: 1336-21-6 Formula molecolare: H5NO Molecular Weight (g/mol): 35.05 Numero MDL: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]

Buffer Solution pH 7.0 (20°C), Potassium Dihydrogen Phosphate / Disodium Hydrogen Phosphate, Traceable to SRM from NIST, with Fungicide, Honeywell Fluka™

Buffer Solution pH 7.0 (20°C), Potassium Dihydrogen Phosphate / Disodium Hydrogen Phosphate, Traceable to SRM from NIST, with Fungicide, Honeywell Fluka™

CAS: 1336-21-6 Formula molecolare: H5NO Molecular Weight (g/mol): 35.05 Numero MDL: MFCD00066650 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: ammonium hydroxide SMILES: [NH4+].[OH-]

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