The following products have been found matching your search "1800s": 646

Filter

5 From 26

No results were found for the filter!

Gaskets without PTFE-LINERS - 0 180 116

Gaskets, without PTFE-LINERS, GL 32, seal: O.Ø29 mm, I.Ø16 mm, for tubes: 15,0 - 17,0 mm, pack = 10 pcs.

Gaskets without PTFE-liners - 0 180 118

Gaskets, without PTFE-liners, GL 32, seal: O.Ø29 mm, I.Ø18 mm, for tubes: 17,0 - 19,0 mm, pack = 10 pcs.

Gaskets without PTFE-liners - 0 180 126

Gaskets, without PTFE-liners, GL 45, seal: O.Ø42 mm, I.Ø26 mm, for tubes: 25,0 - 27,0 mm, pack = 10 pcs.

Gaskets without PTFE-liners - 0 180 132

Gaskets, without PTFE-liners, GL 45, seal: O.Ø42 mm, I.Ø32 mm, for tubes: 31,0 - 33,0 mm, pack = 10 pcs.

Haemometer comparative tubes 120 mm long - 4 180 100

HAEMOMETER COMPARATIVE TUBE WITH SINGLE SCALE, 120 MM LONG, OUTSIDE DIAMETER: 8,1 MM

Haemometer comparative tubes 120 mm long - 4 180 200

Haemometer comparative tubes, 120 mm long, with double scale, outside diameter: 8,1 mm

CARBOYS PE - 7 180 004

CARBOYS, PE, WIDEMOUTHED,ROUND, WITH SCREW-CAP, 50 L

Centrifuge Bottles 250 ml PC - 7 274 180

Centrifuge Bottles 250 ml, PC

Sampler StickProof handle grip Ø:25mm - 7 315 180

Sampler StickProof, handle grip Ø:25mm, bore: Ø20mm, length of the chamber: 120mm, total length: 410mm, complete with clamp and 100 sample bags 120 x 170 mm, V4A steel

Chemical spoons length 120 mm - 7 412 180

Chemical spoons, length 120 mm, spatula 30 x 20 mm, spoon 31 x 23 mm, stainless steel

Dissecting needles straight - 7 414 180

Dissecting needles, straight, length 150 mm, with black plastic handle, made of stainless steel

Rotary evaporator witegvapor diagonal or vertical 180°C 20-280rpm 30-5000ml

Ideal for:

all distilling applications with high vacuum pressure

Features:

special glassware for greaseless usage
diagonal and vertical model
digital display
for flasks from 50 - 3,000 ml
speed range from 20 - 280 rpm
easy height control by accurate motor with up/down buttons
double-binding PTFE and NBR nitrile vacuum seal
anti-abrasion, anti-aging, anti-chemical
leaning angle can be adjusted
included water bath is made of stainless steel

Safety mechanism:

insulated heater
double-jacketed bath body
low water level detection and automatic stop function

Controller:

built-in digital controller with LCD display

Artikelliste

Order number	Model	Height (inner)	Diameter (inner)	Width (Outer)	Length (outer)	Height (outer)	Material	Ideal for	Speed	Temperature range	Packing size
2 600 000	witegvapor diagonal	120 mm	Ø245 mm	730 mm	410 mm	630 mm	Bath: stainless steel SUS304	Flasks from 50 to 3000 ml	20 - 280 rpm	up to 180°C	800 x 600 x 600 mm
2 610 000	witegvapor vertical	120 mm	Ø245 mm	620 mm	410 mm	870 mm	Bath: stainless steel SUS304	Flasks from 50 to 3000 ml	20 - 280 rpm	up to 180°C	800 x 600 x 600 mm

Vacuum pump Chemker 300 -670 mmHg (120 mbar) 18 l/min chemical resistant (PTFE) - 00829 169300-22

Ideal for:

vacuum filtration
gel electrophoresis
solid phase extraction (SPE)
solvent purification

Features:

high chemical resistant due to PTFE materials
no air pollution
maintenance-free
quiet operation and low vibration
direct driven motor
CE certified

Controller:

thermal protection device ensures shutting down the pump when overheated and resumes working when the temperature cooled down

Vacuum pump Chemker 410 -750 mmHg (13 mbar) 18 l/min chemical resistant (PTFE) - 00829 169410-22

Ideal for:

vacuum filtration
gel electrophoresis
solid phase extraction (SPE)
solvent purification
rotary evaporator

Features:

high chemical resistant due to PTFE materials
no air pollution
maintenance-free
quiet operation and low vibration
direct driven motor
CE certified

Controller:

thermal protection device ensures shutting down the pump when overheated and resumes working when the temperature cooled down

Vacuum pump Chemker 411 -750 mmHg (13 mbar) 18 l/min with vapor trap chemical resistant (PTFE) - 00829 169411-22

Ideal for:

vacuum filtration
gel electrophoresis
solid phase extraction (SPE)
solvent purification
rotary evaporator

Features:

high chemical resistant due to PTFE materials
no air pollution
maintenance-free
quiet operation and low vibration
direct driven motor
CE certified

Controller:

thermal protection device ensures shutting down the pump when overheated and resumes working when the temperature cooled down

Bottle-top dispenser LABMAX premium

The universal dispenser LABMAX premium has a sophisticated system which allows air purging and draining without any loss of reagent! Due to the direct displacement system, LABMAX premium is ideal for crystalline solutions. We improved the adjust knob for a quick and precise volume setting. On top, we added the built-in recalibration mechanism.

Your advantage at a glance:

high-quality precision instrument, made in Germany
best in its class performance, most competitive pricing
highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-5 requirements
all-purpose dispenser, universal chemical compatibility
direct displacement piston system, ideal for crystalline solutions
built-in recalibration mechanism including calibration tool
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
with 2 scales - for measurements in milliliter and ounces
one handed operation
flexible by using different bottle adapters
easy to clean, completely autoclavable at 121°C
telescopic suction tube included in scope of supply
individual certificate and serial number
DE-M marked according to the German calibration law

Artikelliste

Order number	Model	Thread	Systematic errors ISO	Numeric division	Random errors ISO	Volume	Volume adjustment
5 370 901	LABMAX premium 0.25-2.5ml	GL32	±0.012 ml	0.05 ml	≤0.002 ml	0.25 - 2.5 ml	Adjustment knob
5 370 902	LABMAX premium 0.5 - 5 ml	GL32	±0.03 ml	0.1 ml	≤0.005 ml	0.5 - 5.0 ml	Adjustment knob
5 370 903	LABMAX premium 1 - 10 ml	GL32	±0.06 ml	0.2 ml	≤0.01 ml	1.0 - 10.0 ml	Adjustment knob
5 370 904	LABMAX premium 2.5 - 25 ml	GL45	±0.15 ml	0.5 ml	≤0.025 ml	2.5 - 25.0 ml	Adjustment knob
5 370 905	LABMAX premium 5 - 50 ml	GL45	±0.3 ml	1 ml	≤0.05 ml	5.0 - 50.0 ml	Adjustment knob
5 370 906	LABMAX premium 10 - 100 ml	GL45	±0.5 ml	2 ml	≤0.1 ml	10.0 - 100.0 ml	Adjustment screw