Tamponi e Soluzioni
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!
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/Molecular Biology), Fisher BioReagents
CAS: 77-86-1 Formula molecolare: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Sinonimo: Trimethylol Aminomethane, Tris(hydroxymethyl)aminomethane, 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Tris base, Trometamol PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O
PBS, Phosphate Buffered Saline, 10X Solution, Fisher BioReagents
Commonly used buffer
Tris Hydrochloride, 1M Solution (pH 8.0/Mol. Biol.), Fisher BioReagents
CAS: 77-86-1 Formula molecolare: C4H11NO3 Molecular Weight (g/mol): 121.136 InChI Key: LENZDBCJOHFCAS-UHFFFAOYSA-N Sinonimo: Tris-HCl PubChem CID: 6503 ChEBI: CHEBI:9754 IUPAC Name: 2-amino-2-(hydroxymethyl)propane-1,3-diol SMILES: C(C(CO)(CO)N)O
Tween™ 20, Fisher BioReagents™
CAS: 9005-64-5 Formula molecolare: C58H114O26 Molecular Weight (g/mol): 1227.54 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Sinonimo: Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-idrossietossi)ossolan-2-il]-2-(2-idrossietossi)etossi]etil dodecanato SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
Reagecon™ 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 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): 35.046 Numero MDL: MFCD00146206 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azano; idrossido SMILES: [NH4+].[OH-]
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): 35.046 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]
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): 35.046 InChI Key: VHUUQVKOLVNVRT-UHFFFAOYSA-N PubChem CID: 14923 ChEBI: CHEBI:18219 IUPAC Name: azanium;hydroxide SMILES: [NH4+].[OH-]
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.
