The storage solvent for this product is 25 mM NH4H2PO4/MeCN (80/20).
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| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 ea | Available to ship TODAYfromMILWAUKEE | $1,280.00 |
About This Item
UNSPSC Code:
41115700
NACRES:
SB.52
eCl@ss:
32110501
L × i.d.:
25 cm × 4.6 mm
Particle size:
10 μm
Matrix active group:
sulfonic acid phase
Pore size:
85 Å
Matrix:
sulphonic acid
$1,280.00
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suitable for USP L9
Quality Level
product line
Partisil™
feature
endcapped: no
manufacturer/tradename
Partisil™
extent of labeling
10% Carbon loading
parameter
≤70 °C temp. range
technique(s)
HPLC: suitable
L × I.D.
25 cm × 4.6 mm
surface area
350 m2/g
matrix
sulphonic acid
matrix active group
sulfonic acid phase
particle size
10 μm
pore size
85 Å
separation technique
cation exchange
General description
Partisil SCX is a strong cation-exchange phase based on benzenesulphonic acid groups and is stable over the pH range 1.5 to 7.0. Suitable applications include nucleosides, amino acids, polyamines, drugs and other cationic species.
Application
- Determination of 3 methyl-L-histidine in human urine by ion exchange high performance liquid chromatography: This study demonstrates the precision and efficacy of the Partisil™ 10 SCX HPLC Column in biochemical analyses, specifically in assessing metabolic changes in post-operative patients. It highlights the column′s application in clinical settings, emphasizing its role in critical care monitoring and recovery assessment (Robert & Serog, 1984).
Legal Information
Partisil is a trademark of Hichrom Limited
1 of 1
This Item | |||
|---|---|---|---|
| separation technique cation exchange | separation technique anion exchange | separation technique reversed phase | separation technique reversed phase |
| matrix active group sulfonic acid phase | matrix active group ammonium ion, quaternary phase | matrix active group C18 (octadecyl) phase | matrix active group C18 (octadecyl) phase |
| L × I.D. 25 cm × 4.6 mm | L × I.D. 25 cm × 4.6 mm | L × I.D. 10 cm × 4.6 mm | L × I.D. 25 cm × 4.6 mm |
| particle size 10 μm | particle size 10 μm | particle size 5 μm | particle size 10 μm |
| technique(s) HPLC: suitable | technique(s) HPLC: suitable | technique(s) HPLC: suitable | technique(s) HPLC: suitable |
| product line Partisil™ | product line Partisil™ | product line Partisil™ | product line Partisil™ |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 50197-U | 04061838522948 |
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What is the storage solvent of partisil column SCX?
1 answer-
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdfHelpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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칼럼의 USP code를 알고싶습니다.
1 answer-
Partisil 10 SCX HPLC Column, product 50197-U, is suitable for USP L9. Per the USP - "L9 is porous silica having a chemically bonded, strongly acidic cation-exchange coating, 3-10 um in diameter (SCX)".
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