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12873Packed column made up of stainless steel are basically used when higher carrier gas flow rates are employed as they can sustain elevated pressure. Stainless steel columns are usually washed with dilute hydrochloric acid, then with water followed by
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817368
Sigma-Aldrich
TSKGEL HHR-L GUARD COLUMN 7UM 4CM X 6MM ID (C15-1309-670)
Price: $1,642.29List Price: $1,824.76Use to protect G1000H HR to G4000H HR and GMH HR -L columns. The TSKgel H HR column line consists of eight columns with different pore sizes, TSKgel G1000H HR through TSKgel G7000H HR , and five columns with an extended linear range of the -
822857
Sigma-Aldrich
TSKGEL SUPERSW MAB HR GUARD COL 6MMX4CM 4UM FOR 7.8MM COLUMN GUARD COL 6MMX4CM (C15-1310-042)
Price: $1,674.86List Price: $1,860.95The TSKgel SuperSW and UltraSW mAb columns consist of three specialized columns designed for the separation and analysis of monoclonal antibodies (mAb). While mAbs can be analyzed using many different modes of HPLC, size exclusion is best to -
822858
Sigma-Aldrich
TSKGEL SUPERSW MAB HTP GUARD COL 3MMX2CM 4UM FOR 7.8MM COLUMN GUARD COL 3MMX2CM (C15-1310-043)
Price: $1,277.14List Price: $1,419.05The TSKgel SuperSW and UltraSW mAb columns consist of three specialized columns designed for the separation and analysis of monoclonal antibodies (mAb). While mAbs can be analyzed using many different modes of HPLC, size exclusion is best for