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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Whatman 3001-651 Cellulose Chromatography Paper Grade 1 , roll, 1.5 inches × 300 ft, 1 PieceGR 1CHR 1. 5INx300FT The world standard chromatography paper. A smooth surface, . 18 mm thick with a linear flow rate (water) of 13 mm 3 min. Good resolution for general analytical separations. Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind. Manufactured and tested specifically for chromatographic techniques. This ensures the wicking capability and uniformity of capillary action that are
GR 1CHR 1.5INx300FTThe world standard chromatography paper. A smooth surface, .18 mm thick with a linear flow rate (water) of 13 mm/3 min. Good resolution for general analytical separations.Pure cellulose produced entirely from the highest quality cotton linters with no additives of any kind.Manufactured and tested specifically for chromatographic techniques. This ensures the wicking capability and uniformity of capillary action that are important in chemical separations.Also widely used in protein and nucleic acid blotting.
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4.3 ★★★★★
Based on 563 reviews
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Product Reviews
★★★★★ 3
3/5
Hard to put together
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Reviewed in the United States on August 12, 2025
★★★★★ 2
Bad holes
Poles 1 and 2 don't click together due to poorly drilled holes, the clicker and the predrilled holes don't line up, really should return, but it's for outside, may try to fix the holes with a drill
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Reviewed in the United States on May 18, 2025
★★★★★ 5
Quick and easy assembly
This room divider is quick and easy to assemble, and does a great job at providing coverage with its large dimensions. The construction is sturdy and the divider material provides great privacy. This divider is relatively lightweight but despite just the two legs and somewhat large size, it's quite stable.
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Reviewed in the United States on May 23, 2025
★★★★★ 5
Quickly Assemble
This can quickly be assembled. It has a sturdy metal frame and the fabric is thicker and you cannot see through it.
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Reviewed in the United States on April 4, 2025
★★★★★ 4
Decent Divider/Backdrop from the price.
This divider w tricky to put together with some of the parts not seeming to fit well, but it DID go together with some effort and patience. The backdrop material is thin and while not the best quality doors what it’s supposed to do. I like the neutral gray color as it t blends with everything. I can also hang other backdrops from the frame. Overall very pleased with this.
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Reviewed in the United States on May 12, 2025