Showing 33–48 of 393 results
Grades 9 and up
pH paper used to determine if a solution is acidic.
Available in
180-12V-100 12 Vials (#1020), 100 Strips/Vial
180-25V-100 25 Vials (#1020), 100 Strips/Vial
180-144V-100 144 Vials (#1020), 100 Strips/Vial
180-500V-100 500 Vials (#1020), 100 Strips/Vial
Hach offers bottles for Sampling and storage, BOD tests and dispensing. Sampling and storage bottles are available in amber glass, amber HDPE, HDPE, LDPE, Polypropylene or polystyrene. Bottles are for general lab use and storing, transporting and packing liquids and solids.
Useful in differentiating between a solution with an acidic pH and one with a more neutral pH.
AD9345: Hard carrying case for adwa waterproof portable meters (400x300x100).
AD9350: Hard carrying case (small) (240x180x80).
The SCIENTZ-48L high-throughput tissue grinder uses a color touch screen, simple and intuitive parameter setting, smooth operation, is to meet the needs of research institutes, universities, agricultural institutes, biomedicine, food testing and other fields of diverse products in one time adedicated device for rapid processing of sex. This product supports the extraction and analysis of raw DNA, RNA and proteins from soil, plant and animal tissues/organs, bacteria, yeast, fungi, spores, paleontological specimens, etc.
Supports dry grinding, wet grinding and mixed grinding as well as low temperature homogenization treatment. The closed one-time centrifuge tube effectively avoids cross-contamination of samples. It has the characteristics of high repeatability, good uniformity and sufficient grinding.
Portable incubation of up to 25 dipslides.
Use in conjunction with chlorine test papers to measure free chlorine for more accurate results.
Control of chlorine and pH in pools and spas to maintain safe bathing conditions and to protect against system corrosion. Supplied with color discs and comparator for monitoring chlorine and pH, the Free & Total Chlorine and pH Test Kit provides more accuracy than test kits using color cubes.
Desiccant vial with flip-top lid
Water-resistant color chart
50 test strips
