Search result for 여자디비 | 텔soonsooham |여자디비 | 여자디비 |

These Flasks feature machine-blown bodies and heavy-beaded, heavy-tubing necks which are tooled for standard taper stoppers.

These pipettes have sharp and permanent graduation lines and are calibrated to deliver.

These stoppers are lightweight yet very strong to reduce chipping and breakage, thus minimizing replacement costs.

These stoppers are lightweight yet very strong to reduce chipping and breakage, thus minimizing replacement costs.

The wide-tip opening facilitates rapid fill and drain of viscous liquids, slurries, and suspensions.

Exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution.

Anodized aluminum filter holder clamp.

Replacement Daylight Plate for all Handheld Refractometers.

Buffer solution with a pH of 3.98 to 4.02 @ 25°C. GFS Chemicals Item # 1634.

Buffer solution with a pH of 6.98 to 7.02 @ 25°C. GFS Chemicals Item # 681.

Buffer solution with a pH of 6.98 to 7.02 @ 25°C. GFS Chemicals Item # 1639.

Buffer solution with a pH of 9.98 to 10.02 @ 25°C. GFS Chemicals Item # 1645.

Buffer solution with a pH of 6.98 to 7.02 @ 25°C. GFS Chemicals Item # 1640.

Easy-to-read scale and large labelling field for easy marking in fired-on, highly durable, white ceramic.

Easy-to-read scale and large labelling field for easy marking in fired-on, highly durable, white ceramic.

Easy-to-read scale and large labelling field for easy marking in fired-on, highly durable, white ceramic.

Low form griffin borosilicate glass beaker, class A, graduated, excellent mechanical strength and durability.

Original DURAN® Erlenmeyer flasks are ideal for use in laboratories.

Higher impact strength, mechanical strength and stability achieved by reinforced rim.

Erlenmeyer shape, vacuum resistant due to the heavy wall thickness.

Higher impact strength, mechanical strength and stability achieved by reinforced rim.

Slit sieve support serves as a carrier for membrane and paper filters.

Without certificate of conformity, scratched graduation mark and octagonal stopper from PE. White print with batch certificate.

Tight closure due to standard ground joint.