Aluminium petri dish holder with three compartments each holding up to 10 disposable 90 mm diameter Petri dishes. Complete with folding handle to allow units to be stacked. Petri dishes not included. Unit is autoclavable. Dimensions (W x D x H): 325 x 110 x 170 mm.
• Complies with ISO 648 and DIN 12691 • Calibrated for delivery • Markings in permanent amber stain • Class AS with +5s waiting time • Manufactured from soda-lime glass with robust tooled jets
This one-handed design is the simplest to use safety pipette filler. Manufactured in natural orange rubber, is operated by single hand use with only two operating points and evacuates via the automatic valve. This standard model accommodates all pipettes and has the useful ability to allow cleaning inside the bulb, by removing the patented valve and rinsing out.
The three control pads are within finger reach without removing the palm of the hand from the bulb. Aspiration and dispensing can be achieved quickly and with great accuracy. Ideal for pipetting noxious or offensive liquids and is resistant to attack from most chemicals.
The three control pads are within finger reach without removing the palm of the hand from the bulb. Aspiration and dispensing can be achieved quickly and with great accuracy. Ideal for pipetting noxious or offensive liquids and is resistant to attack from most chemicals.
A moulded rubber bulb with glass ball valves which can be controlled by finger pressure. There are no metal parts to corrode and the filler can be used with all liquids except those that attack rubber.