Words similar to whatman

Example sentences for: whatman

How can you use “whatman” in a sentence? Here are some example sentences to help you improve your vocabulary:

The aqueous extract of freeze-dried cat's claw ( Uncaria tomentosa or Uncaria guianensis ), vitamin C or green tea was standardized to give a stock solution (25 mg/ml) and filtered at 20 μm using a Whatman paper N° 4. Aliquots (25 μl) were placed in a cuvette and an ethanolic solution of DPPH (100 μM) was added to a final volume of 1 ml.
After incubate for 10 min at room temperature, the beads were collected by centrifugation and 20 μl of the reaction mix spotted onto circles of P81 paper (Whatman, USA).
Gels were dried on 3 mm chromatography paper (Whatman) and subjected to PhosphorImager analysis.
Silica LK6 Thin Layer Chromotography (TLC) plates were from Whatman.
The assay was terminated by rapid filtration through Whatman GF/B filters using a FilterMate cell harvester (Packard Instruments) followed by three washes, 4 ml each, with ice cold buffer.