Replacement ferrule for Column Protection System guard column holder (REF 718966) special PEEK ferrule pack of 5

Replacement connector to main column for Column Protection System guard column holder (REF 718966) including 1 O-ring pack of 1

Replacement capillary for Column Protection System guard column holder (REF 718966) special steel capillary with nut and ferrule 0.12 mm ID pack of 3

Replacement wrench for Column Protection System guard column holder (REF 718966) double open ended wrench with 12 and 14 mm opening pack of 1

Replacement capillary for Column Protection System guard column holder (REF 718966) special steel capillary with nut and ferrule 0.18 mm ID pack of 3

O-ring for VP guard column holder 8 mm (718251) pack of 2

O-ring for VP guard column holder 16 mm (718250) pack of 2

O-ring for VP guard column holder 32 mm (718252 and 718253) pack of 2

O-ring for VP guard column holder 50 mm (718254) pack of 2

Column GPC VA 300/7.7 NUCLEOGEL GPC 50-5 length: 300 mm, ID: 7.7 mm pack of 1