BLC-20 Variable Wavelength Isocratic HPLC

The BLC-20 Series Analytical HPLC systems use a high-quality,
precision monochromator based spectrophotometer for a full
range of wavelengths from 190-800nm for selective analyses
integrated into a complete LC package. The 20-series is easily upgraded
to a gradient System with the Buck-Chrom controller &
Peak-Simple data transfer, optional semi-prep systems for material
isolation with optional Auto-Sampler, Fraction Collector, RI
Detector, & Fluorescence detector.

Easy Solvent Changes

Autoprime™ one-button purging makes it easy to prime or
purge the pump.

The digital stepper motor technology and the proven sin-
gle piston design perform like the most expensive pumps
at a fraction of their cost. The operating cost is lower too,
due to the simplicity of the design and fewer number of
parts required.

The patented low dead volume pulse damper and rapid
refill make this single-piston pump virtually pulse-free. It
meets the requirements of the most demanding detectors.

Flow rates from 0.001 to 5 mL/min.; 0.01 to 10 mL/min.; or
0.1 to 40 mL/min. are available.

Available in either traditional 316 stainless steel or bio-
compatible PEEK™ (polyetherether ketone) for metal
sensitive applications. Choose the material best suited for
each application.

Reduced Maintenance

Seal life is dramatically extended by actively flushing the
back of the primary seal with a flushing solution. The re-
sult is less down-time and reduced operating expenses.
The self-flush is automatic; just change the flushing fluid
weekly. Seals can be changed in five minutes without
tools.