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TSKgel® DEAE-SW Guardgel Kit

phase DEAE (diethylaminoethyl), L × I.D. 2.5 cm × 6 mm, 20 μm particle size

Synonym: TSKgel® DEAE-SW Columns



Related Categories Analytical/Chromatography, HPLC & FPLC Columns for Biopolymer Separations, HPLC/UHPLC, Silica-based TSKgel Anion Exchange Columns, TSKgel Anion Exchange HPLC Columns,
feature   counter ion H2PO4-
mfr. no.   Tosoh, 07648
parameter   0-100% organic solvent
  0.05-0.1 M salt concentration (starting buffer)
  0.2-0.5 M salt concentration (final buffer)
  10-45 °C temperature
L × I.D.   2.5 cm × 6 mm
matrix   silica particle platform
matrix active group   DEAE (diethylaminoethyl) phase
particle size   20 μm
operating pH   2.0 - 7.5
separation technique   anion exchange


General description

TSKgel Guardgel kits contain:
• 5 mL Guardgel packing material
• Column holder, consisting of external reducing union, cap, frit, 2 ferrules
• Column, 25 mm x 9.5 mm OD x 6 mm ID, 2 μm frit at 10 mm depth, 1/16"" exit
• 2 Replacement frits
• Capillary tubing, 5 cm x 1/16"" OD x 0.01"" ID
• Nuts and ferrules, 10-32 threads for 1/16"" tubing, 2 each
• All hardware is 316 stainless steel

Dimensions for Guardgel kits for 21.5 mm ID columns:
• Column, 35 mm x 12.75 mm OD x 10 mm ID, 10 μm frit at 20mm depth, 1/16""
• Capillary tubing, 5 cm x 1/16"" OD x 0.02"" ID

Physical form

Shipped in methanol.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation

Safety & Documentation

Safety Information

Signal word 
Hazard statements 
Precautionary statements 
Target organs 
Central nervous system
WGK Germany 
Flash Point(F) 
55.4 °F
Flash Point(C) 
13 °C


Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

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807168 TSKgel® DEAE-SW Columns, phase DEAE (diethylaminoethyl), L × I.D. 25 cm × 4.6 mm, 5 μm particle size
807163 TSKgel® DEAE-SW Columns, phase DEAE (diethylaminoethyl), L × I.D. 7.5 cm × 7.5 mm, 10 μm particle size

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