SKU: 49414821113

Chromatography Blotting Paper - 2388-3545 - Grade 238, 35cm x 45cm

$2007.90 $2231.00
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Ships within 48 hours · Estimated delivery Jun 11 - Jun 16

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Description

Chromatography Blotting Paper - 2388-3545 - Grade 238, 35cm x 45cmAhlstrom Munksj Grade 238 0. 34 mm 140 mm 30 min This medium thick paper is recommended for general chromatography applications. Grade 238 is also ideal for use as wicks in protein or nucleic acid blotting to provide a uniform flow of buffer through the gel to the transfer membrane of a blotting sandwich. This is our most widely used blotting paper. Grade 238 is also suited for electrophoresis and the separation of inorganic compounds and for use in

Chromatography Blotting Paper - 2388-3545 - Grade 238, 35cm x 45cm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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SKU: 49414821113

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4.4 ★★★★★
Based on 2406 reviews
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C
Verified Purchase
ChiefB & SweetieBoo
Charlottesville, US
★★★★★ 5
Great for a very aggressive chewer
Our neighbor has a lab that's trained exclusively as a duck dog. My wife and I play with her on a daily basis and these Chuck It balls and her favorite retrieval toy and hold up well to some of the most aggressive chewing I've every seen - she non-stop chews on the ball during 45 minute play times. As a duck dog she's trained to retrieve in water and these balls float very well and she's never been able to puncture a ball despite her chewing. A great value that lasts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2022
A
Verified Purchase
A. Stokes
Boise, US
★★★★★ 5
great sturdy ball for aggressive chewers!
This is my 100-pound doodle's very favorite ball - he is obsessed with it. I keep at least two in storage at all times just in case his goes missing. He is a strong chewer and these are VERY difficult to destroy - not completely impossible (he put a gash in one), but pretty close!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2025
A
Verified Purchase
Alfred
Boise, US
★★★★★ 5
Very good!!!
The best version! Buy the rubber balls... Those last forever... The included tennis ball lasted 30 mins... Good for playing fetch especially if your dog slobbers...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in Singapore on 11 April 2022
J
Verified Purchase
Julia T.
Alexandria, US
★★★★★ 5
Better than tennis balls for dogs
Color: Orange, Size: Large
My trainer said better for my German Shepherds than tennis balls. They seem to like them, and they last a lot longer than regular tennis balls. We started using regular tennis balls as the dog ones broke first time out. They still managed to break the regular tennis balls also, just not a quickly. Once I found out tennis balls were not good on their teeth I bought these. The rubber ones are great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
L
Verified Purchase
LRBuyer
Belleville, US
★★★★★ 5
Great product!!
Color: Orange, Size: Large
Great balls!! Very durable and my destructive lab puppy hasn’t destroyed them and loves them!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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