Flash 75™
Development-Scale Purification System            

Quickly purify multi-gram quantities of target organic compunds 

Purify up to 40 grams of compound at 250 mL/min with
the Biotage FLASH 75™ system—up to 75% faster than
traditional glass columns. These rugged systems safely
operate at 100 psi enabling faster flow rates and the use
of higher viscosity solvents. A variety of cartridge media
provide chemists with selectivity choices for optimal
purification conditions. Simple and reliable, these systems
contain everything needed to begin your separations.

Patented Radial Compression
Patented radial compression technology minimizes void space
and channel formation, resulting in a higher bed-density; collect
compounds in more narrow bands for higher purity and yield.

Highest Flow-Rate
Routinely operating at a flow rate of 250 mL/min, these
FLASH systems and cartridges allow you to quickly scale-up and
complete runs, saving hours, even days, of purification time.

Safer than Glass Columns
All Biotage FLASH™ cartridges are constructed of mediumdensity
polyethylene to resist cracking and splitting and
meet the FDA extractables requirement specified in
21 CFR 177.1520. There is no breakable glass and all of the
silica is completely self-contained, eliminating any exposure
to silica dust or contaminants.

Cartridges are Available
with a Variety of Media
• KP-Sil™ 40-63 µm, 60 Å, silica

• KP-C18-HS™ 35-70 µm, 90 Å,
C18-bonded silica

• Mitsubishi Diaion™ HP20 and
HP20SS SDVB resins

• KP-NH™ 40-75 µm, 100 Å,
amine functionalized