Determine the necessary mass, volume, or concentration for preparing a solution.
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Basic Description
| Synonyms | Carboxymethyl-dextran | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Storage Temp | Room temperature,Argon charged | |||||||||||||||||||||||||
| Shipped In | Normal | |||||||||||||||||||||||||
| Product Description |
Product Describtion： CM-dextran consists of a dextran backbone substituted with carboxymethyl substituents imparting a polyanionic character to the product. All batches are checked for molecular weight, degree of substitution and loss on drying. Aladdin produce CM-dextrans from 4 kDa to 150 kDa. CM-dextran is supplied as a white powder.CM-dextrans are manufactured by reacting selected dextran fractions with an activated carboxymethyl derivative in alkali. This leads to the introduction of O-carboxymethyl groups along the dextran chain. The carboxyl content is approximately 5% which is equivalent to about one CM group for every 5 five glucose units. Higher degrees of substitution may be achieved if requiredCM-dextran can be used as stabilisers for sensitive biopolymers, as non-toxic ingredients in formulations, as reagents for binding cations (inorganic and organic) via carboxyl reactions and more.，可以实现更高的取代度CM葡聚糖可以用作敏感生物聚合物的稳定剂、配方中的无毒成分、通过羧基反应结合阳离子（无机和有机）的试剂等。 Product specifications and parameters:
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Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2304138 |
Certificate of Analysis | Sep 06, 2023 | C491480 |
| I2304108 |
Certificate of Analysis | Sep 06, 2023 | C491480 |
| F2313432 |
Certificate of Analysis | Jun 19, 2023 | C491480 |
| F2313425 |
Certificate of Analysis | Jun 19, 2023 | C491480 |
| F2313424 |
Certificate of Analysis | Jun 19, 2023 | C491480 |
| F2313428 |
Certificate of Analysis | Jun 19, 2023 | C491480 |
| E2317334 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317322 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317318 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317321 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317329 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317345 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317340 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317331 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317343 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317352 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317327 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317339 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317335 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317328 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317325 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317342 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317347 |
Certificate of Analysis | May 23, 2023 | C491480 |
| F2523735 |
Certificate of Analysis | May 23, 2023 | C491480 |
| E2317324 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317355 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317332 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317337 |
Certificate of Analysis | May 22, 2023 | C491480 |
| B2317341 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317323 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317344 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317330 |
Certificate of Analysis | May 22, 2023 | C491480 |
| E2317336 |
Certificate of Analysis | May 20, 2023 | C491480 |
| E2317333 |
Certificate of Analysis | May 20, 2023 | C491480 |
| E2317415 |
Certificate of Analysis | May 20, 2023 | C491480 |
| F2511683 |
Certificate of Analysis | May 20, 2023 | C491480 |
| F2513737 |
Certificate of Analysis | May 20, 2023 | C491480 |
| E2317338 |
Certificate of Analysis | May 20, 2023 | C491480 |
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Chemical and Physical Properties
| Solubility | souble in water |
|---|---|
| Sensitivity | Moisture sensitive |
Solution Calculators
Reviews
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