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  6. Thermo Scientific Chemicals Laemmli SDS sample buffer, reducing (4X)

Thermo Scientific Chemicals Laemmli SDS sample buffer, reducing (4X)

Code produit 15402869
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15492859 25 mL 25mL
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Code produit 15402869 Fournisseur Thermo Scientific Chemicals Code fournisseur J60015.AD
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Description

Laemmli SDS sample buffer is used to prepare protein samples in the Laemmli SDS-PAGE system.

Laemmli SDS sample buffer is used for protein sample preparation, which is used in the Laemmli SDS-PAGE system. It is a widely used system for protein electrophoresis. Further, it is employed in the polyacrylamide gel analysis of proteins. In addition to this, it is utilized to reduce disulfide bonds in order to denature proteins.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• Laemmli SDS sample buffer is composed of several compounds, including 375 mM Tris-HCl (pH 6.8), 9% SDS, 50% glycerol, 6% β-mercaptoethanol, 0.03% bromophenol blue
• The SDS compound present in the Laemmli SDS sample buffer binds noncovalently to proteins. SDS is negatively charged and can mask the intrinsic charge of the protein it binds

Application

• Laemmli SDS sample buffer is used to denature proteins and for protein sample preparation to be used in the SDS-PAGE system
• This sample buffer is used as an electrophoretic dye for denaturation of proteins and monitoring the front of the running gel
• It is also used for polyacrylamide protein gel analysis

TRUSTED_SUSTAINABILITY

Spécification

Color Blue
Concentration 4X
Form Liquid
For Use With (Application) Laemmli SDS-PAGE
Quantity 50 mL
Product Type Protein Sample Loading Buffer

Sécurité et traitement

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Identifiant produit
  • Laemmli SDS sample buffer, reducing (4X)
 Mention d'avertissement
  • Danger
 Catégorie de danger
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • Serious eye damage/eye irritation Category 1
  • Skin sensitiser Category 1
 Mention de danger
  • H302-Harmful if swallowed.
  • H311-Toxic in contact with skin.
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
  • H411-Toxic to aquatic life with long lasting effects.
 Conseils de prudence
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Informations supplémentaires
  • MIXTURE LIST-Contain: sodium lauryl sulphate, 2-mercaptoethanol, 1,3-propanediol 2-amino-2-(hydroxymethyl)-hydrochloride,
FDS

RUO – Research Use Only

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