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J61337 Laemmli SDS sample buffer, reducing (6X)

CAS Number

Stock No. Size Price ($) Quantity Availability
J61337-AC 25ml 63.30
J61337-AD 50ml 99.40
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Laemmli SDS sample buffer, reducing (6X)

Chemical Properties

Storage & Sensitivity
Ambient temperatures.
Miscible with water.


For protein sample preparation to be used in the Laemmli SDS-PAGE system. Laemmli SDS sample buffer is used as an electrophoretic dye for denaturation of proteins and monitoring the front of running gel. Further, it is used for polyacrylamide protein gel analysis.


Contains 375mM Tris-HCl (pH 6.8), 9% SDS, 50% glycerol, 9% beta-mercaptoethanol, 0.03% bromophenol blue. Incompatible with oxidizing agents.

Literature References

Lee, G. S.; Kappler, K.; Porter, C. J. H.; Scanlon, M. J.; Nicolazzo, J. A. Fatty Acid Binding Proteins Expressed at the Human Blood-Brain Barrier Bind Drugs in an Isoform-Specific Manner. Pharm. Res. 2015, 32 (10), 3432-3446.

Perot, E.; Enjolras, N.; Le Quellec, S.; Indalecio, A.; Girard, J.; Negrier, C.; Dargaud, Y. Expression and characterization of a novel human recombinant factor IX molecule with enhanced in vitro and in vivo clotting activity. Thromb. Res. 2015, 135 (5), 1017-1024.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H332-H311-H317-H318-H335

Harmful if swallowed. Harmful if inhaled. Toxic in contact with skin. May cause an allergic skin reaction. Causes serious eye damage. May cause respiratory irritation.

Precautionary Statements: P264b-P270-P271-P272-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P333+P313-P361-P363-P501c

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. If skin irritation or rash occurs: Get medical advice/attention. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code


  • J61016

    Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.5%
  • J60580

    CHAPS lysis buffer
  • J60660

    Laemmli SDS sample buffer, non-reducing (6X)
  • J61529

    RIPA buffer with EDTA
  • J60015

    Laemmli SDS sample buffer, reducing (4X)

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