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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Whatman 3001-640 Cellulose Chromatography Paper, Grade 1 Chr Roll, 3.0cm x 100m, 1/pkGR 1CHR 3CMx100M Cellulose Chromatography Papers Grade 1 Chr roll, 3. 0 cm x 100 m, 1 pk. Has a smooth surface, 0. 18 mm thick with a linear flow rate (water) of 130 mm 30 min. Good resolution for general analytical separations.
GR 1CHR 3CMx100MCellulose Chromatography Papers Grade 1 Chr roll, 3.0 cm x 100 m, 1/pk. Has a smooth surface, 0.18 mm thick with a linear flow rate (water) of 130 mm/30 min. Good resolution for general analytical separations.
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4.3 ★★★★★
Based on 497 reviews
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Product Reviews
★★★★★ 5
Love my watch
Love the watch, it’s elegant, stylish, light.. Looks great for a day to day use..
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Reviewed in the United States on March 17, 2026
★★★★★ 5
A nice, comfortable t-shirt with a bit higher moc neck
Size: Small, Color: White
I wear tee shirts a lot, but, because I need something a little warmer at times I wondered if such a thing as a moc-neck tee existed. This shirt is soft and comfortable, not tight but more tee shirt- like in fit.
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Great quality
Size: Small, Color: Dark Grey Long Sleeve
Fast, and exactly as described.
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Reviewed in the United States on May 7, 2026
★★★★★ 4
Wash before wearing — the dye will run
Size: Small, Color: Royal Blue
Make sure you wash this shirt before wearing. Maybe even two washes. The color WILL run and dye your skin. (I was impatient and wore it before washing and ended up with a blue torso)
Otherwise, it fits well. I’d put it as a regular fit rather than a slim fit. Very soft, albeit synthetic, material.
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Black
Size: Medium, Color: Black
Fit well
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Reviewed in the United States on April 5, 2026