The following products have been found matching your search "referenz": 63

Micro Reaction Vials, with Screw Cap, Amber Glass, Inner Bottom conical, outside Bottom grounded 1,0ml, 44 x 13 mm, Cap Size N-13, Pack = 12 pcs.

Micro Reaction Vials, with Screw Cap, Amber Glass, Inner Bottom conical, outside Bottom grounded 2,0ml, 61 x 17 mm, Cap Size N-15, Pack = 12 pcs.

 Micro Reaction Vials, with Screw Cap, Amber Glass, Inner Bottom conical, outside Bottom grounded 3,0ml, 55 x 21 mm, Cap Size N-20, Pack = 12 pcs.

Micro Reaction Vials, with Screw Cap, Amber Glass, Inner Bottom conical, outside Bottom grounded 5,0ml, 64 x 21 mm, Cap Size N-20, Pack = 12 pcs

Laboratory bottles, ISO thread GL 45, 1000 ml, graduated, complete with screw cap and pouring ring, with autoclavable safety coating, Borosilicate glass 3.3

PP-waste bottle 4000ml, graduated, with overflow protection and cover, 1/4 inch (6.5 mm)

PP-waste bottle 4000ml, graduated, with overflow protection, drain and cover, 1/4 inch (6.5mm)

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

• universal-types and wide-range-types
• shaft made of stainless steel, blades made of stainless steel or PTFE-coated
• excellent resistance to acids, chemicals, corrosion and high temperature

Dispensing with LABMAX eco is both economic and environmental friendly. This standard-dispenser is usable for nearly all applications of dispensing liquids in the lab and is especially ECOnomically priced. Use the “recycling mode” for an ECOlogical air-purging and draining without any loss of reagent!

Your advantage at a glance:

• high quality precision instrument, made in Germany
• all-purpose dispenser, universal chemical compatibility
• highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements
• most affordable price in its class
• direct displacement piston system, ideal for crystalline solutions
• robust and stable, made of high quality materials e.g. platinum springs
• 0% loss of reagent by pumping in a closed circuit
• 100% drip-free due to our unique anti-drip system
• 360° rotatable valve block for added safety
• one handed operation
• flexible by using different bottle adapters
• easy to clean, completely autoclavable at 121°C
• 250ml dispenser available
• individual certificate and serial number
• DE-M marked according to the German calibration law

The MINISPENSOR is ideal for long pipetting series where you need a fixed micro-volume. In contrast to fixed volume microliter pipettes, no pipette tips are required. There are four color-coded models available, with two definite volumes in a range of 50 ?l to 2000 ?l. You can simply change the dispensing volume to 50% by turning the push button.

Your advantage at a glance:

• high quality precision instrument, made in Germany
• alternative to microliter pipettes - no tips required!
• suitable for most liquids, ideal for crystalline solutions
• highest accuracy and precision
• direct displacement piston system
• comfortable handling for larger pipetting series
• four color-coded models available
• easy volume setting, two definite volumes each dispenser
• easy to clean, autoclavable at 121°C
• suitable for safe storage in a fridge
• automatic refilling, one handed operation
• individual certificate and serial number
• DE-M marked according to the German calibration law

Ideal for:

• growth of organisms and plants, stability and endurance testing of materials, environmental simulations
• stability product self-life QC testing

Features:

• stability product self-life QC testing
• 3-sided light bank system: intensity of light is controlled by 8 levels and displayed on LCD
• inner tempered glass door with silicone packing offers easy observation without door opening
• PE-coated wire shelves included (4 or 8 acc. to model)
• 3-sided magnetic doors with light banks
• stainless steel interior and powder-coated body
• CE certified and unique serial number for tracing

Safety mechanism:

• push alarm service to your smartphone
• overheat and over-current protection
• sensor error detection and leakage breaker

Controller:

• Smart-Lab™ controller with 7? full touch screen TFT LCD:
• WiRe™ app service, remote control system
• variable program settings
• self-diagnostic function and interactive temperature graph
• automatic data recording and password protection
• data transfer to PC by USB memory
• digital calibration (offset function)
• min-/max-temperature memory & program function