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808541

TSKgel® G3000SWXL (5 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, diol phase

Synonym(s):

TSKgel® SWXL Columns

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NOK 22,870.00

NOK 22,870.00

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NOK 22,870.00

About This Item

UNSPSC Code:
41115700
eCl@ss:
32110501
L × I.D.:
30 cm × 7.8 mm
particle size:
5 μm
matrix active group:
diol phase
pore size:
250 Å
matrix:
silica particle platform

NOK 22,870.00

Please contact Customer Service for Availability

Product Name

TSKgel® G3000SWXL HPLC Column, phase diol, L × I.D. 30 cm × 7.8 mm, 5 μm particle size

material

stainless steel

Agency

suitable for USP L20
suitable for USP L59

product line

TSKgel®

manufacturer/tradename

Tosoh 08541

parameter

≤0.5 M salt concentration
0-100% aqueous soluble organic solvents
1.2 mL/min flow rate
10-30 °C temperature
72 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

30 cm × 7.8 mm

matrix

silica particle platform

matrix active group

diol phase

particle size

5 μm

pore size

250 Å

operating pH

2.5-7.5

separation technique

size exclusion (SEC)

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General description

Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel SWXL columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution. With 5μm particles and 250Å pores, TSKgel G3000SWXL is an excellent choice for protein and large peptide separations. The fractionation range is applicable for globular protein samples up to 0.5 million Da.

Physical form

Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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Questions

1–4 of 4 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. 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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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. 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/449/386/product-dating-information-mk.pdf

      Helpful?

  3. Can this column be used on an Aekta system (FPLC)? Or is an HPLC required?

    1 answer

    1. This product is intended for use in HPLC. However, the item may be functional under FPLC conditions with the appropriate ÄKTA adapters.

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  4. Dears, Please advise whether or not Pre-column is required to be used with this item (Tosoh G3000 SWXL TSK Gel 7.8 mm x 30 cm, 5 µm)

    1 answer

    1. This product does not require a pre-column, it is used as an analytical column.

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