Fraction collectors permit collection of fractions based on time and volume during the chromatography process. The productivity of chromatography can be increased by running several columns at a time. Fraction collectors have adjustable sample shift intervals and easy-to-read LED displays. Drop counting and indexing is also native to these systems, along with features such as overflow protection, automatic shutoff, and manual advance/reset switches.
Fraction collectors
Supplier: GILSON LCMS
Ideal solutions for small to large capacity collection. Gilson offers advanced solutions for fraction collection with a complete line of stand‑alone and software-controlled fraction collectors ranging from small footprint to large vessel capacity models. The built-in, easy-to-use keypad makes setup and operation simple and capable of interfacing with any HPLC system or control the system through your PC with TRILUTION® LC software.
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Fraction collector, Frac30
Supplier: Cytiva
Frac30 is a round fraction collector designed for use with the ÄKTA start purification system. The Frac30 is controlled via the ÄKTA start touch screen instrument display or using UNICORN start software on a computer. The Frac30 is attached to ÄKTA start for power and communication. It is not suited for standalone operation.
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Fraction collectors, Foxy R1 and R2
Supplier: COLLECTION PREFIX HPLC
Foxy R1 and Foxy R2 fraction collectors are ideal for a lot of applications including HPLC, preparative HPLC, protein and peptide purification. The Foxy R1 uses a single collection rack for a small footprint. The two-rack Foxy R2 uses radio frequency identification to automatically detect collection racks for easy set-up. Multiple fraction collectors can be 'daisy chained' together to increase fraction capacity.
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Fraction collector, Vario 4000, Labomatic Instruments AG
Supplier: LABOMATIC INSTRUMENTS
The Vario 4000 fraction collector is an open, height-adjustable system without limits on the number of fractions, and is compatible with a wide range of flask/test tube sizes. The rack and plate are made of stainless steel and are autoclavable and resistant to organic solvent. They are positioned in a drip tray and can be removed with a handle.
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Fraction collector, refrigerated, CMA 470
Supplier: HARVARD APPARATUS
The CMA 470 refrigerated fraction collector is specifically designed to collect microliter volume fractions typical of microdialysates. It is a stand alone instrument, but it is equipped with a digital input/output port and an RS232 interface for connection to the software.