Gel Electrophoresis Buffers and Diluents

Ammonia-Ammonium Chloride Buffer TS, Ricca Chemical

USP Formulation

Fisher Scientific Edge
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Invitrogen™ BlueJuice™ Gel Loading Buffer (10X)  

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Designed for easy loading and tracking of DNA samples in agarose or native polyacrylamide gels

Invitrogen™ ZOOM™ Carrier Ampholytes 4-6, 10mL  

Small, soluble molecules with both positive and negative charge groups

Thermo Scientific Chemicals Potassium phosphate, 0.2M buffer soln., pH 7.0

CAS: 7778-77-0 Molecular Formula: H2KO4P Molecular Weight (g/mol): 136.084 MDL Number: MFCD00011401 MFCD00147253 InChI Key: GNSKLFRGEWLPPA-UHFFFAOYSA-M IUPAC Name: potassium dihydrogen phosphate SMILES: [K+].OP(O)([O-])=O

Thermo Scientific Chemicals Glycine, 0.2M buffer soln., pH 2.5, low endotoxin

CAS: 56-40-6 Molecular Weight (g/mol): 75.067

Thermo Scientific™ Potassium phosphate, 0.2M buffer soln., pH 7.5, low endotoxin

Thermo Scientific Chemicals Citrate, 0.5M buffer soln., pH 3.0

CAS: 4-3-6132 Molecular Weight (g/mol): 294.10

MilliporeSigma™ PIPPS, Calbiochem™,

A non-metal complexing, zwitterionic buffer with mixed-mode dissociation constants of pKa1 = 3.73 and pKa2 = 7.96 (100mM, 25°C)

Invitrogen™ Novex™ Rapid Tris-Glycine SDS Running Buffer (Powder)

Invitrogen Novex Rapid Tris-Glycine SDS Running Buffer (Powder) delivers more than 50% faster SDS-PAGE run times compared to traditional Tris-Glycine buffers, without compromising separation performance. Compatible with all Tris-Glycine gels, it offers room temperature storage and a 2-year shelf life.

LiChropur™ Sodium Phosphate Monobasic, MilliporeSigma™ Supelco™

CAS: 7558-80-7

Invitrogen™ Novex™ IEF Sample Buffer pH 3-10 (2X)  

An optimized pre-mixed IEF sample buffer

Invitrogen™ NuPAGE™ MOPS SDS Running Buffer (Powder)

Invitrogen NuPAGE MOPS SDS Running Buffer (Powder) is formulated for use with Bis-Tris gels to resolve medium- to large-sized proteins by providing slower SDS-PAGE separations. Supplied as a powder for flexible preparation, room temperature storage, and a long 2-year shelf life.

Thermo Scientific Chemicals Acetate Buffer (1 M, pH 4.0)

CAS: 127-09-3

Thermo Scientific Chemicals Phosphate, 0.5M buffer soln., pH 8.0

CAS: 7558-80-7 Molecular Weight (g/mol): 119.976

Invitrogen™ Novex™ Zymogram Renaturing Buffer (10X)  

Used with Novex™ Zymogram Gels