The following products have been found matching your search "no": 173

Flask, pear shaped, 5 ml, ST 14/23, acc. to DIN 12383, pack = 10 pcs.

Flask, pear shape, 250 ml, ST 14/23, acc. to DIN 12383, pack = 10 pcs.

Separatory funnel, Squibb, 250 ml, with ST-PTFE-stopcock plugs, PE-stopper, ST 29/32, bore of plug 2.5 mm Pack = 2 pcs.

Flasks, flat bottom, 1000 ml, medium neck, acc. to DIN 12348, ST 29/32, 131 x 195 mm, Pack = 10 pcs.

FLASKS, FLAT BOTTOM 100 ML, MEDIUM NECK, ACC. TO DIN 12348, ST 29/32, 64 X 105 MM, PACK = 10 PCS

Separatory funnel Squibb, graduated, 50 ml,
Borosilicate glass 3.3, PE stopper ST 19/26,
with Economy Needle Valve Stopcock, Bore 3 mm, Pack = 2 pcs.

Separatory funnel Squibb, graduated, 100 ml,
Borosilicate glass 3.3, PE stopper ST 19/26,
with Economy Needle Valve Stopcock, Bore 3 mm,  Pack = 2 pcs.

Separatory funnel Squibb, graduated, 250 ml,
Borosilicate glass 3.3, PE stopper ST 29/32,
with Economy Needle Valve Stopcock, Bore 3 mm, Pack = 2 pcs.

Separatory funnel Squibb, graduated, 500 ml,
Borosilicate glass 3.3, PE stopper ST 29/32,
with Economy Needle Valve Stopcock, Bore 6 mm, Pack = 2 pcs.

Separatory funnel Squibb, graduated, 1000 ml,
Borosilicate glass 3.3, PE stopper ST 29/32,
with Economy Needle Valve Stopcock, Bore 6 mm, Pack = 2 pcs.

FLASKS, FLAT BOTTOM, 250 ML, CENTER NECK, ACC. TO DIN 12348, ST 29/32, 85 X 135 MM, Economy PACK = 10 PCS

The digital burette TITREX is ideal for a fast and sensitive titration “drop by drop”. One instrument simulates all volumes up to 99.99 ml. Moreover, titration is possible without any loss of reagent! From air-purging, necessary for a precise titration, to disassembly of the burette in the end of the titration – the reagent, that is not needed for the titration flows back into the bottle! TITREX‘s accuracy and precision are of highest quality. Our error ranges are better than those required by ISO 8655-3. The memory function allows saving of up to 1000 values, which can be transferred to a PC and read using the included software.

Your advantage at a glance:

• high quality precision instrument, made in Germany
• highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-3 requirements
• resistant against most acids and alkalis
• exclusive instrument with 0% loss of reagent - air-purging and draining within a closed circuit
• 360° rotatable valve block for your added safety
• two-in- one instrument: dosing & titration
• covers the complete volume range up to 50 ml when used as a dispenser and up to 99.99 ml when used as a burette
• easy and precise volume setting
• vertical valves: no sedimentation, no contamination
• 100 % drip-free by turning the cannula at 180°
• no transcriptions errors due to automatic value storage and the possibility of
• transferring values to a PC via RS232 interface (USB adapter optional available)
• calibration: standard with water of 20°C
• software enables saving the next calibration date
• recalibration for liquids of different viscosities possible e.g. determination of acid content in milk
• easy to dismantle and to clean, valve block autoclavable at 121°C
• automatic power-cut-off after three minutes
• including NiMH 1,2V 2100mAh battery
• individual certificate, CE label and serial number
• DE-M marked according to the German calibration law