Showing 193–208 of 378 results
The 1500 Series of single test, direct reading colorimeters incorporates design advances that enhance reliability, improve accuracy, and simplify the calibration process, all in a portable, hand-held package.
Available in both DPD tablet (Order Code 3240) and liquid (Order Code 3240-LI) reagent systems.
The STH outfits are furnished in lightweight carrying cases with components securely mounted in removable foam trays. This format provides flexibility for the in-house specialist who also wants to make quick problem determinations in the field.
Detects molybdate levels, a commonly used corrosion inhibitor in the water treatment industry, from 0-350ppm.
Genetic taste test that can taste bland, bitter or even vile depending upon how sensitive your taste buds are to this chemical.
Available in
125-12V-100 12 Vials (#1020), 100 Strips/Vial
125-144V-100 144 Vials (#1020), 100 Strips/Vial
pH paper used to determine if a solution is acidic, neutral or alkaline.
Pocket-sized, lightweight vial
No color chart necessary
Customizable label
Bulk quantities available
Also available in sheets or books
100 test strips
Available in
185-12V-100 12 Vials (#1020), 100 Strips/Vial
185-25V-100 25 Vials (#1020), 100 Strips/Vial
185-144V-100 144 Vials (#1020), 100 Strips/Vial
185-500V-100 500 Vials (#1020), 100 Strips/Vial
– Desiccant vial with flip-top lid
Dual-pad strip for detection of nitrate and nitrite in solution simultaneously.
This kit tests for nitrite using the direct reading titrator method. Range/sensitivity is 0-1000 ppm/20 ppm NaNO2 .
Detect nitrite in solution up to 25ppm.
ITEM CODE:
EM_1041 Non-woven Swab Size: 5cmx5cm, 6PLY, 30G/M2,
EM_1042 Non-woven Swab Size: 7.5cmx7.5cm, 6PLY, 30G/M2, 100pcs/pkt, 150pkts/ctn
EM_1043 Non-woven Swab Size: 10cmx10cm, 6PLY, 30G/M2,100pcs/pkt, 100pkts/ctn
Soft and gentle to the touch yet strong and durable even when wet. Holds its shape and texture better than cotton gauze swabs Reduces snagging on structures and provides excellent wound release. Versatile use, cleans, absorbes and wicks General purpose dipslide, which will support the growth of a wide variety of organisms.
General purpose medium paired with selective and differential medium on this two-sided dipslide.
General purpose dipslide, which will support the growth of a wide variety of organisms, including bacteria, yeasts and molds.
General purpose medium paired with medium for stressed and chlorine-tolerant bacteria on this two-sided dipslide.
General purpose dipslide, which will support the growth of a wide variety of organisms, including bacteria, yeasts and molds.
– Tightly sealed vial – Longer shelf-life than contact plates – Two tests in one – Flexible paddle for surface testing 
