Quotation are invited for Requirement of glassware for the Department of Clinical Pharmacology,Seth GSMC and KEM Hospital, Parel Volumetric flasks
10 ml 25 nos,Volumetric flasks
- 50ml 10 nos,Conical flasks 250 ml 10 nos,Conical flasks 500 ml 10 nos,Conical flasks 100 ml 10 nos,Stoppard round bottom tubes (10ml) 250 nos,V-shaped centrifuge tubes 200 nos,Beaker 50 ml 05 nos,Beaker 100 ml
0 mL of working standard in five 25 mL volumetric flasks
0 mg internal standard of butamirate citrate to a pre-analyzed powdered tablet sample (equivalent to 50 mg butamirate citrate) into 100 ml volumetric flasks
Various aliquots from CH and TR stock solutions, within the concentration range stated in Table 1, were transferred into two separate sets of 100-mL volumetric flasks
, and the solutions were completed to volume with water.
They guarantee the perfect positioning of a variety of small or unusually shaped tare containers, including HPLC vials, test tubes, Eppendorf and PCR tubes, flat-bottomed flasks and volumetric flasks
from 1 to 100 mL.
00 ml) were pipetted into volumetric flasks
(100 ml), pH value was adjusted to 2 with water and hydrochloric acid, thereafter L-ascorbic acid solution (2.
Cysts were collected from the encystment vessels by sieving onto a 20-[micro]m sieve, rinsed with filtered seawater, collected in volumetric flasks
, and counted (triplicate) in a Sedgewick-Rafter chamber with a light microscope.
The solution was filtered into new clean dry 100 ml volumetric flasks
and made up to volume with fresh SIF.
The stock solution was diluted in 20ml volumetric flasks
to yield a series of standard solutions with concentrations of 0.
They are expected to handle instruments from pipettes and volumetric flasks
to petri dishes and BOD bottles.
Factors that increased specimen throughput were (a) use of a gravimetrically calibrated manual pipette for the introduction of specimen into the ultracentrifuge tube; (b) use of open-top ultracentrifuge tubes that do not require sealing before ultracentrifugation; (c) use of a calibrated CentriTube Slicer; (d) use of a set of dedicated, preset, and gravimetrically calibrated manual pipettes for the reconstitution of the top and bottom fractions; and (e) placement of reconstituted fractions directly into analyzer-ready tubes or cups rather than volumetric flasks
3] volumetric flasks
and completed to the mark with adjusted pH--determining solutions ((acetate buffer solutions ranging from pH 1.