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Laemmli SDS sample buffer with pyronin Y, reducing (4X) - J62115 - Alfa Aesar

J62115 Laemmli SDS sample buffer with pyronin Y, reducing (4X)

CAS Number

Size Price ($) Quantity Availability
25ml 32.10
50ml 53.50
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Laemmli SDS sample buffer with pyronin Y, reducing (4X)

Chemical Properties



For protein sample preparation to be used in the Laemmli SDS-PAGE system


Contains 250mM Tris-HCl (pH 6.8), 8% SDS, 40% glycerol, 8% beta-mercaptoethanol, and 0.02% pyronin Y

GHS Hazard and Precautionary Statements

Hazard Statements: H303-H312-H315-H318

May be harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye damage.

Precautionary Statements: P280-P305+P351+P338-P310a-P321-P332+P313-P501a

Wear protective gloves/protective clothing/eye protection/face protection. 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/doctor Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • J61016

    Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.5%
  • J61337

    Laemmli SDS sample buffer, reducing (6X)
  • J65485

    Guanidine hydrochloride, ultrapure, 99%
  • J64365

    Glycine, Electrophoresis Grade, 99+%
  • J67233

    Tris(hydroxymethyl)aminomethane hydrochloride, Molecular Biology Grade, 99+%

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