TSKgel® Amide-80 Guard Cartridge

phase carbamoyl, L × I.D. 1 cm × 2 mm, 5 μm particle size, pkg of 3 ea

TSKgel Amide-80 Guard Cartridge, 1 cm x 2 mm ID, 5 μm, 3pk
Pricing and availability is not currently available.


pkg of 3 ea

mfr. no.

Tosoh, 21941


0-100% organic solvent
10-80 °C temperature


HPLC: suitable

L × I.D.

1 cm × 2 mm


silica particle platform

matrix active group

carbamoyl phase

particle size

5 μm

pore size

100 Å

surface area

450 m2/g

operating pH

2.0 - 7.5


suitable for L68 per USP

separation technique

hydrophilic interaction (HILIC)

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General description

Guard Cartridge for 2mmID TSKgel Amide-80 columns, 5μm, 3pk
TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018.

Physical form

Shipped in 85% acetonitrile - 15% water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation
Certificate of Analysis
Certificate of Origin

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