Waters Guard-Pak Holder and Inserts - Manual (Page 3)

[ Care and Use ManUal ]
Guard-Pak Holder and Inserts 3
Be careful not to damage the O-ring or metal seat. Insert the tool into
the cavity of the insert only; do not pry from between the insert and
metal flange of the outlet unit.
3. Condition the new insert, if necessary.
4. Install the new Guard-Pak insert on the insert mount. Inspect the
O-ring when you replace the insert.
5. Reassemble the holder. Hand-tighten only. Check the assembled
holder for leaks while it is under pressure.
Iv. speCIfICaTIONs
Table shows the specifications for a Waters Guard-Pak assembly.
Table 1: Waters Guard-Pak Specifications
Table lists shipping solvents for Guard-Pak inserts packed with
polymer-based sorbents. Flush the assembled Guard-Pak with a
miscible solvent before use.
Table 2: Shipping Solvents for Polymer-Based Inserts
Silica-based Guard-Pak inserts are shipped dry and require conditioning
with the organic component of the mobile phase before use.
Adsorption mg to 0 mg, depending on contaminants
Pressure Limit 40 Mpa (400 Atm, 6000 psi)
Amount of Packing 50-00 mg, depending on the density of the
packing material
Dead Volume 60 μL to 75 μL
Sorbent Shipping Solvent
Fast Fruit Juice 0% Methanol/Water
IC-Pak ™ Ion-Exclusion 0% Methanol/Water
FAM-Pak ™ 0% Methanol/Water
Sugar-Pak ™ II 0.% calcium acetate
0% Methanol/Water
IC-Pak Anion Borate buffer with 60% Acetonitrile
v. ORDeRINg INfORmaTION
To order these and other parts and supplies, contact you Waters
Representative.
Table 3: Guard-Pak Inserts and Spare Parts
Refer to the Waters Chromatography Columns, SPE, Supplies and Waters
Quality Parts Catalog at www.waters.com/chemcat for a complete list of
column accessories and supplies.
Guard-Pak Insert Part Number
Nova-Pak C
8
WAT050
Delta-Pak C
8
, 00Å WAT036870
Nova-Pak C
8
WAT035880
Delta-Pak C
8
, 300Å WAT036875
Nova-Pak Phenyl WAT00795
Delta-Pak C
4
, 00Å WAT036860
Nova-Pak Silica WAT00790
Delta-Pak C
4
, 300Å WAT036865
Nova-Pak CN HP WAT00800
Resolve C
8
WAT08584
μBondapak C
8
WAT088070
Resolve C
8
WAT06755
μBondapak NH WAT06760
Resolve CN WAT08586
μBondapak Phenyl WAT06745
Resolve Silica WAT08585
μBondapak CN WAT06750
IC-Pak Anion WAT0055
FAM-Pak WAT088
IC-Pak Ion Exclusion WAT00770
Fast Fruit Juice WAT0507
IC-Pak C M/D WAT04450
Sugar-Pak WAT0509
Puresil ™ WAT044347
Guard-Pak Holder Kit WAT0884
Guard-Pak In-line Filters, 5/pkg. WAT0347
Guard-Pak O-ring, /pkg. WAT0797
Compression screw and Ferrule, 5/pkg. WAT05604