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817344

TSKgel® Octyl-80Ts (5 µm) HPLC Columns

L x I.D. 15 cm × 4.6 mm, C8 (octyl) phase

Synonym(s):

TSKgel® Reversed Phase HPLC Column

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About This Item

UNSPSC Code:
41115711
eCl@ss:
32110501

product name

TSKgel® Octyl-80Ts HPLC Column, phase C8 (octyl), L × I.D. 15 cm × 4.6 mm, 5 μm particle size

material

stainless steel hardware

agency

suitable for USP L7

product line

TSKgel®

manufacturer/tradename

Tosoh 17344

extent of labeling

11% Carbon, monolayer, endcapped

parameter

0-100% organic solvent
1.2 mL/min flow rate
10-50 °C temperature
200 bar max. pressure

technique(s)

HPLC: suitable

L × I.D.

15 cm × 4.6 mm

surface area

425 m2/g

matrix

silica particle platform

matrix active group

C8 (octyl) phase

particle size

5 μm

pore size

80 Å

operating pH

2.0-7.5

separation technique

reversed phase

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General description

TSKgel Octyl-80Ts has a lower carbon load and hydrophobicity than the corresponding ODS-80Ts products. The C8 alkyl ligand provides a unique selectivity for the analysis of low MW pharmaceuticals, bases, nucleosides and nucleotides. Featuring high purity, metal free silica and a proprietary technique for complete endcapping of residual silanol groups, TSKgel Octyl-80Ts columns reduce tailing when analyzing basic compounds. Common applications include purity checks and peptide mapping. Bonded phase pore size is indicated by the number in the product description, in this case TSKgel Octyl-80Ts has 80Ã… nominal pore size. The pore size of the base silica is 100Ã….

Physical form

Shipped in 70% methanol - 30% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

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