Thermo Scientific™ Reacti-Therm™ Magnetic Stirrers for Reacti-Vial™ Small Reaction Vials

Use these triangular stir bars for faster reaction times and smooth mixing in vials of the Thermo Scientific™ Reacti-Therm™ Derivatization System.

Thermo Scientific™ Reacti-Block™ Aluminum Blocks

Configure the Thermo Scientific™ Reacti-Therm™ Module with interchangeable aluminum blocks with a variety of hole configurations for vials and tubes.

MilliporeSigma™ Supelco™ TSKgel™ Guard Holder

TSKgel™ Guard Holder for 5 and 8 mm I.D. Glass Columns

MilliporeSigma™ Supelco™ Supelguard™ Guard Cartridge Holder, Stand-Alone

MilliporeSigma™ Supelco™ Supelguard™ Guard Cartridge Holder, Direct-Connect (Swivel-type)

Directly connects a Supelguard cartridge to a Supelco analytical cartridge after the column end-fitting is removed.

MilliporeSigma™ Supelco™ Coupler for Legacy Guard column Holder, PEEK

Finger-tight design couples HPLC columns that use 1/16 in. 10-32 Valco-compatible fittings with seating distance of 0.074 in.. Also used as a replacement for PEEK coupler supplied in stand-alone guard cartridge holder, Cat. No. 54987.

MilliporeSigma™ Supelco™ Holder and Coupler for Legacy Guard columns

MilliporeSigma™ Supelco™ Ascentis™ Express Guard Cartridge Holder

Thermo Scientific™ Uniguard™ Direct-Connection Guard Cartridge Holders

Eliminate the requirement for extra fittings with Thermo Scientific™ Uniguard Direct-Connection Guard Cartridge Holders.

Thermo Scientific™ Reacti-Therm™ Heating and Stirring Modules

Perform derivatization and other small-scale reactions reliably and with ease.

Restek™ Guard Cartridge Holder  

Use with any HPLC column by connecting it with a short piece of 0.0625 in. tubing, appropriate nuts and ferrules, or finger-tight fittings.

Hamilton™ Stainless Steel Guard Column Holder

Stainless steel and PEEK guard columns help protect your investment