VOLUMETRIC GLASSWARES

•Complies with ISO 1042 and DIN 12664
•Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards
•Each flask is laser...

•Complies with ISO 385 and DIN 12700
•With automatic zero facility
•Simple operation
- To fill burette apply a slight positive pressure to lower side-arm
- To set zero, release pressur...

•Complies with ISO 648 and DIN 12691
•Calibrated for delivery
•Printed with batch code for downloadable batch certificate
•Markings in permanent amber stain
•Class AS with +5...

•Complies with ISO 835
•Calibrated to deliver from zero at the top to any graduation line down to the shoulder
•Graduations in permanent amber stain which resists aggressive washing solu...

•Complies with ISO 4788
•Calibrated to Class A tolerances
•Conformity 'H' certified
•Inscribed with serial number for downloadable batch certificate
•Graduations in white ...

•Complies with ISO 385
•Manufactured from precision-bore tubing (borosilicate glass) for high accuracy
•Each burette has a +30s waiting time before final reading can be taken
•Gra...

•Dr Schilling Type, Schellbach Auto Zero
•Easy filling and automatic zero
- Squeeze the polyethylene bottle to fill burette
- Release pressure to allow excess liquid to drain back into bo...

•Complies with ISO 385
•Easy filling and automatic zero
- Squeeze the polyethylene bottle to fill burette
- Release pressure to allow excess liquid to drain back into bottle and set the bure...

•For colour comparison of water samples etc.
•Manufactured from borosilicate tubing specially selected for freedom from colour or visible defects
•Cylinder bases are formed by a techniqu...

•Delivers liquid in uniform drops.
•A glass tube tapered at one end and the other end fitted into a rubber teat.

•Complies with ISO 7712
•Borosilicate glass
•Single use Pasteur pipetts for the transfer of small volumes of liquid
•Pasteur pipettes have a tip internal diameter of 1.1mm
•Pipe...

•Complies with ISO 7712
•Single use Pasteur pipetts for the transfer of small volumes of liquid
•Manufactured from soda lime glass conforming to USP Type III requirements
•Pasteur ...

- Choice of silicone and natural rubber teats for use with Soda-lime/Borosilicate Pasteur pipettes
- Pack of 100

•Complies with ISO 4788
•Printed with a batch code for a downloadable batch certificate
•Manufactured from chemically resistant Pyrex borosilicate glass
•Graduations in white ename...

- Permenant markings
- Metric graduations

•Complies to DIN 12672
•For determining the amount of sediment in sewage or industrial waste
•Graduated up to a capacity mark at 1000ml
•Manufactured from borosilicate glass