TEST STRIPS ARSENIC 0 TO >500µG/L PK.100 Transport Swabs hand-held homogeniser incorporates a drive

hand-held homogeniser incorporates a drive module and a choice of accessory dispersing heads

EC standard columns with quarternary ammonium modified silica HPLC phase with strongly basic anion exchanger (SAX)

Ruggedly constructed all-plastic shelving unit designed for the storage of corrosive materials

Pyrex® 1015 series

ºC -50 to +1767   Type N

TEST STRIPS ARSENIC 0 TO >500µG/L PK.100 Transport Swabs hand-held homogeniser incorporates a driveComprising reaction vessels, reagents and test strips to conduct colorimetric tests under modified Gutzeit methodology. Reaction of the reagents and sample generates arsine gas (if arsenic is present) which is brought into contact with a test pad impregnated with mercuric bromide indicator. After a specified exposure period (generally 12 to 14 minutes) the pad is removed and the colour compared with a colour chart supplied. Other ranges are available