Gel Electrophoresis Buffers and Diluents

Buffer and diluent solutions to prepare, dilute, and deliver protein and nucleic acid samples to electrophoresis gels for separation and analysis; includes solutions to stabilize, control the concentration of, denature, and reduce sample proteins.

1 – 15 of 219 results

Thermo Scientific™ DNA Gel Loading Dye (6X)

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye.

Pricing and Availability

Invitrogen™ UltraPure™ SSC, 20X

For use in nucleic acid hybridizations and blot transfer applications

Pricing and Availability
Specifications

Shipping Condition	Room Temperature
Content And Storage	Store at room temperature.
Form	Liquid
Product Type	SSC
Concentration	20 X
For Use With (Application)	Nucleic Acid Gel Electrophoresis, Blotting
Product Line	UltraPure

Invitrogen™ NuPAGE™ Antioxidant

Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis

Pricing and Availability

Invitrogen™ NuPAGE™ Transfer Buffer (20X)

Use to transfer proteins from NuPAGE Novex gels to membranes for Western blotting

Pricing and Availability
Specifications

Shipping Condition	Room Temperature
Buffer	Transfer Buffers
Content And Storage	Store at room temperature. Guaranteed stable for 6 months unless otherwise specified in the product literature.
Gel Type	NuPAGE
Product Type	Transfer Buffer
Shelf Life	6 Months
Gel Compatibility	NuPAGE™ Gels
Product Line	NuPAGE

Invitrogen™ NuPAGE™ LDS Sample Buffer (4X)

Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.

Pricing and Availability
Specifications

Shipping Condition	Approved for shipment at Room Temperature or on Wet Ice
Buffer	Sample Loading Buffers
Content And Storage	Sample Buffer (4X) containing lithium dodecyl sulfate (LDS) at pH 8.5 with SERVA Blue G250 and phenol red. Store at 4°C to 25°C.
Gel Type	NuPAGE
Product Type	LDS Sample Buffer
Gel Compatibility	NuPAGE™ Gels
Product Line	NuPAGE

Invitrogen™ NuPAGE™ Sample Reducing Agent (10X)

Ready-to-use reagent to reduce protein samples for protein gel electrophoresis

Pricing and Availability
Specifications

Shipping Condition	Wet Ice
Content And Storage	NuPAGE™ Sample Reducing Agent (500 mM dithiothreitol) should be stored at 4°C. Guaranteed stable for 6 months unless otherwise specified in the product literature.
Product Type	Sample Reducing Agent
Shelf Life	6 Months
Concentration	500 mM
Product Line	NuPAGE

MilliporeSigma mPAGE™ Lux Bis-Tris Reagent Kit

The mPAGE™ Lux Bis-Tris Reagent Kit is the only reagent kit which is compatible with mPAGE™ Lux Curing Station for making polyacrylamide gels.

Pricing and Availability

20X Saline-Sodium-Phosphate-EDTA (SSPE) Liquid Buffer, Corning™

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MilliporeSigma™ Phenol:Chloroform:Isoamyl Alcohol, 25:24:1, OmniPur™, Calbiochem™,

TE Buffered Saturated pH 6.7/8.0; DNA applications

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Acetate Buffer Solution Ph 4.6, Honeywell Fluka™

Sodium acetate / acetic acid, for complexometry

Pricing and Availability
Specifications

CAS	126-96-5

Honeywell Fluka™ Triethylammonium Bicarbonate Buffer, Honeywell™ Fluka™

volatile buffer, for HPLC, 1 M

Pricing and Availability
Specifications

CAS	15715-58-9
For Use With (Equipment)	Volatile buffer for HPLC
Molecular Weight (g/mol)	163.217
Color	Colorless
Packaging	Glass Bottle
Physical Form	Liquid
pH	8.4 to 8.6 (at 25°C)