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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
For Your Every Summer RSVP, with Code: SUMMER15
Description
Tris-HEPES-SDS Buffer 20X for ElectrophoresisTris HEPES SDS Buffer 20X for Electrophoresis contains HEPES, 4 (2 hydroxyethyl) 1 piperazineethanesulfonic acid, and SDS, 4 (2 hydroxyethyl) 1 piperazineethanesulfonic acid. This buffer is used as a running buffer for gel electrophoresis. Bring solution to room temperature and shake stir well before using. If SDS falls out of solution, gently increase temperature while stirring.

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- Free Standard Shipping on $100+ Orders to the USA.
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- We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 457 reviews
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Product Reviews
★★★★★ 5
Perfect size
Size: 8.5" x 5.8" x 1.9", Color: Black, Size: 8.5" x 5.8" x 1.9", Color: Black
Love the look of leather and metal together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 4
Handy small tray
Size: 8.5" x 5.8" x 1.9", Color: Black, Size: 8.5" x 5.8" x 1.9", Color: Black
This tray fits a small side table well. It holds a few remotes and has nice details.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 5
Valet Tray
Size: 8.5" x 5.8" x 1.9", Color: Black
Perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
★★★★★ 5
Just lovely
Size: 8.5" x 5.8" x 1.9", Color: Orange
Purchased this several months ago and liked it, but I had received so many complements on this tray since then I had to submit this review. The tray is sturdy and put together well, and the size is exactly what was given before purchase.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Nice and Elegant.
Size: 7.7" x 7.7" x 1.7", Color: Black (Metal Glided), Size: 7.7" x 7.7" x 1.7", Color: Black (Metal Glided)
Color looks great, material is good quality and fits most of my items. It makes my items look neat and organized. Price is a bit high but worth it in my opinion.
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Reviewed in the United States on January 22, 2026
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