6X Sample Buffer (2-Mercaptoethanol free) [for Electrophoresis]

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Size	Unit Price	Same Day	2-3 Business Days	Other Lead Time	Shipping Information
10ML	$50.00	≥40	8	Contact Us	Shipping Simulation

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* The storage conditions are subject to change without notice.

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Product Information

Description

This product contains 12% LDS, 50% glycerol, 0.03% bromophenol blue and 0.375 M Tris HCl, pH approx. 6.8. Does not contain 2-Mercaptoethanol. 6X Sample Buffer is specially formulated for protein sample preparation based on the Laemmli Method of SDS-PAGE system. LDS is anionic detergent that may be used in place of SDS for electrophoresis, it is more soluble than SDS.
Note: Dissolve the precipitation at 25 - 30 °C if precipitation occurs during storage.

Description for Use

Preparation of non-reducing sample
A protein sample is mixed with the 6X sample buffer (5:1). If necessary, heating the mix solution and then cool down the tube at room temperature. The solution is ready for SDS-PAGE.

Preparation of reducing sample (reducing with 2-Mercaptoethanol)
Add 30 μL of 2-Mercaptoethanol per 70 μL of 6X sample buffer. Mix thoroughly.
Then a protein sample is mixed with the sample buffer (5:1) and heating to 95 - 100°C for 5 min. Cool down the tube at room temperature. The solution is ready for SDS-PAGE.
*Reducing reagents: 2-Mercaptoethanol [for Electrophoresis] (TCI Product No. M1948), DL-Dithiothreitol [for Electrophoresis] (TCI Product No. D3647), etc.

Storage

Store at room temperature.

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