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Pipetting aid Wito Controller

WITO pipette controller is the classical pipetting aid, suitable for all pipettes up to 100 ml.

Your advantage at a glance:

good quality for an affordable price
simple, maintenance-free device
robust and light weighted
made for a long life time
easy selection between suction and dispensing
available in 3 colors
silicone adapter autoclavable at 121°C

Artikelliste

Order number	Model	Version	Color	Ideal for	Packaging unit
5 382 000	WITO pipette controller	WITO pipette controller blue	Blue	All pipettes
5 382 001	WITO pipette controller	WITO pipette controller yellow	Yellow	All pipettes
5 382 002	WITO pipette controller	WITO pipette controller green	Green	All pipettes
5 382 006	Replacement one-way filter WITO pipette controller	Replacement one-way filter WITO pipette controller		WITO Pipetting aid	5 pieces
5 382 020	Replacement silicone adapter WITO pipette controller	Replacement silicone adapter WITO pipette controller		WITO Pipetting aid

witeg Laboratory bottles, with blue screw cap and blue graduation, borosilicate glass 3.3

laboratory bottles, round form
with color-code blue
with screw cap and pouring ring (PP)
graduated
made of borosilicate glass (witeg logo)
with ID code

Artikelliste

Order number	Model	Version	Diameter (outer)	Color	Form	Thread	Material	Capacity	Accessories	Diameter	Graduation	Height(outer)
5 526 001 BL	Laboratory bottles	with witeg logo and ID code	101 mm	blue	round	GL45	Borosilicate glass 3.3	1000 ml	with screw cap and pouring ring (PP)	101 mm	yes	230 mm
5 526 002 BL	Laboratory bottles	with witeg logo and ID code	136 mm	blue	round	GL45	Borosilicate glass 3.3	2000 ml	with screw cap and pouring ring (PP)	136 mm	yes	265 mm
5 526 100 BL	Laboratory bottles	with witeg logo and ID code	56 mm	blue	round	GL45	Borosilicate glass 3.3	100 ml	with screw cap and pouring ring (PP)	56 mm	yes	105 mm
5 526 250 BL	Laboratory bottles	with witeg logo and ID code	70 mm	blue	round	GL45	Borosilicate glass 3.3	250 ml	with screw cap and pouring ring (PP)	70 mm	yes	143 mm
5 526 500 BL	Laboratory bottles	with witeg logo and ID code	86 mm	blue	round	GL45	Borosilicate glass 3.3	500 ml	with screw cap and pouring ring (PP)	86 mm	yes	181 mm

witeg Laboratory bottles, with yellow screw cap and yellow graduation, borosilicate glass 3.3

laboratory bottles, round form
with color-code yellow
with screw cap and pouring ring (PP)
graduated
made of borosilicate glass (witeg logo)
with ID code

Artikelliste

Order number	Model	Version	Diameter (outer)	Color	Form	Thread	Material	Capacity	Accessories	Diameter	Graduation	Height(outer)
5 526 001 GE	Laboratory bottles	with witeg logo and ID code	101 mm	yellow	round	GL45	Borosilicate glass 3.3	1000 ml	with screw cap and pouring ring (PP)	101 mm	yes	230 mm
5 526 002 GE	Laboratory bottles	with witeg logo and ID code	136 mm	yellow	round	GL45	Borosilicate glass 3.3	2000 ml	with screw cap and pouring ring (PP)	136 mm	yes	265 mm
5 526 100 GE	Laboratory bottles	with witeg logo and ID code	56 mm	yellow	round	GL45	Borosilicate glass 3.3	100 ml	with screw cap and pouring ring (PP)	56 mm	yes	105 mm
5 526 250 GE	Laboratory bottles	with witeg logo and ID code	70 mm	yellow	round	GL45	Borosilicate glass 3.3	250 ml	with screw cap and pouring ring (PP)	70 mm	yes	143 mm
5 526 500 GE	Laboratory bottles	with witeg logo and ID code	86 mm	yellow	round	GL45	Borosilicate glass 3.3	500 ml	with screw cap and pouring ring (PP)	86 mm	yes	181 mm

witeg Laboratory bottles, with green screw cap and green graduation, borosilicate glass 3.3

laboratory bottles, round form
with color-code green
with screw cap and pouring ring (PP)
graduated
made of borosilicate glass (witeg logo)
with ID code

Artikelliste

Order number	Model	Version	Diameter (outer)	Color	Form	Thread	Material	Capacity	Accessories	Diameter	Graduation	Height(outer)
5 526 001 GR	Laboratory bottles	with witeg logo and ID code	101 mm	green	round	GL45	Borosilicate glass 3.3	1000 ml	with screw cap and pouring ring (PP)	101 mm	yes	230 mm
5 526 002 GR	Laboratory bottles	with witeg logo and ID code	136 mm	green	round	GL45	Borosilicate glass 3.3	2000 ml	with screw cap and pouring ring (PP)	136 mm	yes	265 mm
5 526 100 GR	Laboratory bottles	with witeg logo and ID code	56 mm	green	round	GL45	Borosilicate glass 3.3	100 ml	with screw cap and pouring ring (PP)	56 mm	yes	105 mm
5 526 250 GR	Laboratory bottles	with witeg logo and ID code	70 mm	green	round	GL45	Borosilicate glass 3.3	250 ml	with screw cap and pouring ring (PP)	70 mm	yes	143 mm
5 526 500 GR	Laboratory bottles	with witeg logo and ID code	86 mm	green	round	GL45	Borosilicate glass 3.3	500 ml	with screw cap and pouring ring (PP)	86 mm	yes	181 mm

witeg Laboratory bottles, with red screw cap and red graduation, borosilicate glass 3.3

laboratory bottles, round form
with color-code red
with screw cap and pouring ring (PP)
graduated
made of borosilicate glass (witeg logo)
with ID code

Artikelliste

Order number	Model	Version	Diameter (outer)	Color	Form	Thread	Material	Capacity	Accessories	Diameter	Graduation	Height(outer)
5 526 001 RO	Laboratory bottles	with witeg logo and ID code	101 mm	red	round	GL45	Borosilicate glass 3.3	1000 ml	with screw cap and pouring ring (PP)	101 mm	yes	230 mm
5 526 002 RO	Laboratory bottles	with witeg logo and ID code	136 mm	red	round	GL45	Borosilicate glass 3.3	2000 ml	with screw cap and pouring ring (PP)	136 mm	yes	265 mm
5 526 100 RO	Laboratory bottles	with witeg logo and ID code	56 mm	red	round	GL45	Borosilicate glass 3.3	100 ml	with screw cap and pouring ring (PP)	56 mm	yes	105 mm
5 526 250 RO	Laboratory bottles	with witeg logo and ID code	70 mm	red	round	GL45	Borosilicate glass 3.3	250 ml	with screw cap and pouring ring (PP)	70 mm	yes	143 mm
5 526 500 RO	Laboratory bottles	with witeg logo and ID code	86 mm	red	round	GL45	Borosilicate glass 3.3	500 ml	with screw cap and pouring ring (PP)	86 mm	yes	181 mm

Microliter pipettes Witopet economy Single-Channel, completely autoclavable

Looking for the most economical way to start with pipetting applications? WITOPET economy is a single-channel pipette ideal for beginners: robust, easy to handle and easy to clean. Moreover, it is almost impossible to change accidentally the set volume once adjusted.

Your advantage at a glance:

quality pipette, most economical price in its class
completely autoclavable
simple and robust construction
accuracy and precision according to DIN EN ISO 8655-2
set volume almost impossible to change during pipetting
suitable for all established brands of pipette tips
easy release of the used tips
easy cleaning and maintenance
individual certificate and serial number
DE-M marked according to the German calibration law

See all our pipettes in comparison here.

Artikelliste

Order number	Model	Version	Autoclavable	Channels	Systematic errors ISO	Numeric division	Random errors ISO	Volume
5 402 002 D A	Witopet economy plus variable 0.1 - 2.5 µl	Variable	at 121°C	1	±0.08 µl	0.05 µl	≤0.04 µl	0.1 - 2.5 µl
5 402 010 D A	Witopet economy plus variable 0.5 - 10.0 µl	Variable	at 121°C	1	±0.12 µl	0.1 µl	≤0.08 µl	0.5 - 10.0 µl
5 402 020 D A	Witopet economy plus variable 2.0 - 20.0 µl	Variable	at 121°C	1	±0.20 µl	0.5 µl	≤0.10 µl	2.0 - 20.0 µl
5 402 100 D A	Witopet economy plus variable 10.0 - 100.0 µl	Variable	at 121°C	1	±0.80 µl	1.0 µl	≤0.30 µl	10.0 - 100.0 µl
5 402 200 D A	Witopet economy plus variable 20.0 - 200.0 μl	Variable	at 121°C	1	±1.60 µl	1.0 µl	≤0.60 µl	20.0 - 200.0 μl
5 402 901 D A	Witopet economy plus variable 100.0 - 1000.0 µl	Variable	at 121°C	1	±8.0 µl	5.0 µl	≤3.0 µl	100.0 - 1000.0 µl
5 402 950 D A	Witopet economy plus variable 1000.0 - 5000.0 µl	Variable	at 121°C	1	±40.0 µl	50.0 µl	≤15.0 µl	1000.0 - 5000.0 µl

Microliter pipettes WITOPET expert Single-Channel

The new microlitre pipette WITOPET expert offers comfort thanks to an ergonomic handle and effortless pipetting thanks to a smooth-running pipetting button. Its longevity is guaranteed by simple maintenance and calibration. The pipette fulfils standards such as DIN EN ISO 8655 and offers sterile handling and calibration stability, even after repeated autoclaving.

Your advantages at a glance:

reverse pipetting for accurate and precise intake and delivery of liquids of different viscosities
soft grip prevents heat transfer to the internal components, ensuring precise pipetting
counter locking mechanism prevents volume changes during pipetting
blow-out system allows every last drop to be released
new tip cone with high mechanical strength and very good resistance to chemicals
interchangeable drops for pipette identification
perfected ergonomics for maximum comfort with new, ergonomic handle with soft part
particularly light in weight and yet robust
minimum effort required when pipetting to avoid excessive strain during pipetting
simple and quick maintenance and calibration
completely autoclavable for 15 minutes at 121°C (DIN EN ISO 285)
excellent calibration stability: no recalibration is required even after multiple autoclaving

*2-10 ml version without tip ejector

Artikelliste

Order number	Model	Version	Autoclavable	Color	Channels	Increment	Volume	Inaccuracy	Imprecision
5 402 002 E	Witopet expert 0.1-2.5 μl	Variable	at 121°C	grey	1	0.01 µl	0.1-2.5 μl	12.00%	6.00%
5 402 010 E	Witopet expert 0.5-10 μl	Variable	at 121°C	grey	1	0.10 µl	0.5-10 μl	2.50%	1.50%
5 402 020 E	Witopet expert 2-20μl	Variable	at 121°C	grey	1	0.10 µl	2-20μl	3.00%	2.00%
5 402 100 E	Witopet premium 10-100 μl	Variable	at 121°C	yellow	1	0.50 µl	10-100 μl	3.00%	1.50%
5 402 200 E	Witopet expert 20-200 μl	Variable	at 121°C	yellow	1	1.00 µl	20-200 μl	2.00%	0.80%
5 402 901 E	Witopet expert 100-1000 μl	Variable	at 121°C	blue	1	5.00 µl	100-1000 μl	2.00%	0.70%
5 402 950 E	Witopet expert 0.5-5 ml	Variable	at 121°C	green	1	0.05 ml	0.5-5 ml	2.00%	0.60%
5 402 910 E	Witopet expert 2-10 ml	Variable	at 121°C	green	1	0.10 ml	2-10 ml	3.00%	0.60%

Angled Thermometer - 1 278 007 90

Angled Thermometer 90° 0-300:1 grad., length 340 mm

Universal lab. thermometer solid stem -10+110:1°C - 1 278 103

General purpose thermometer, single type, rod shape,
-10+110:1°C, white coated, red special filling,
260 x 6-7 mm, fully immersed, with ring at the top,
resistant coloring

LABORATORY CLIPSMADE OF PLASTIC - 7 239 001

LABORATORY CLIPS,MADE OF PLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 8,5 MM PACK = 100 PCS

LABORATORY CLIPSMADE OF PLASTIC - 7 239 002

LABORATORY CLIPS,MADE OF PLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 11,3 MM PACK = 100 PCS

LABORATORY CLIPS MADE OF PLASTIC - 7 239 003

LABORATORY CLIPS, MADE OF PLASTIC,DELRIN CLEAR BLUE,CLIPS D. 15 MM PACK = 100 PCS

LABORATORY CLIPS MADE OF PLASTIC - 7 239 004

LABORATORY CLIPS, MADE OF PLASTIC,DERLIN CLEAR BLUE, CLIPS D. 20 MM PACK = 100 PCS

LABORATORY CLIPS MADE OF PLASTIC - 7 239 006

LABORATORY CLIPS, MADE OF PLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 30 MM PACK = 100 PCS

LABORATORY CLIPS MADE OF PLASTIC - 7 239 007

LABORATORY CLIPS, MADE OF PLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 37 MM PACK = 100 PCS

LABORATORY CLIPS MADE OFPLASTIC - 7 239 008

LABORATORY CLIPS, MADE OFPLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 45 MM PACK = 100 PCS

LABORATORY CLIPS MADE OFPLASTIC - 7 239 009

LABORATORY CLIPS, MADE OFPLASTIC, DELRIN, CLEAR BLUE, CLIPS D. 60 MM PACK = 100 PCS

Laboratory spoon spoon open - 7 412 270

Laboratory spoon, spoon open, spoon: 40 x 10 mm, length: 170 mm, type 1, stainless steel

Laboratory spoon spoon open - 7 412 271

Laboratory spoon, spoon open, spoon: 30 x 16 mm, length: 190 mm, stainless steel

Laboratory spoon spoon open - 7 412 272

Laboratory spoon, spoon open, spoon: 30 x 15 mm, length: 150 mm, type 3, stainless steel

Laboratory spoon length: 150 mm - 7 412 273

Laboratory spoon, length: 150 mm, spoon: 30 x 15 mm, type 3, stainless steel

Laboratory spoon length: 200 mm - 7 412 275

Laboratory spoon, length: 200 mm, spoon: 60 x 35 mm, type 4, stainless steel

Laboratory spoon spoon open - 7 412 279

Laboratory spoon, spoon open, spoon: 40 x 26 mm, length: 120 mm, type 5, stainless steel

Pilot 100 digital vacuum controller - 00829 183100-02

Ideal for:

laboratory vacuum control
rotary evaporation
vacuum concentration and distillation

Features:

automatic evaporation mode: avoid shocks and maintain the optimal vacuum level. You can start and release it at any tim.
removable remote control panel with magnetic holder
magnetic valve control, compatible with most vacuum systems
made of chemical-resistant materials for high durability
intuitive and modular settings
up to 10 steps per program can be set
can be operated with thick laboratory gloves

Safety mechanism:

overpressure protection
error message

Bottle-top dispenser LABMAX eco

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

Artikelliste

Order number	Model	Thread	Systematic errors ISO	Numeric division	Random errors ISO	Volume	Volume adjustment
5 370 001	LABMAX eco 0.25 - 2.5 ml	GL32	±0.012 ml	0.05 ml	≤0.002 ml	0.25 - 2.5 ml	Adjustment knob
5 370 002	LABMAX eco 0.5 - 5 ml	GL32	±0.03 ml	0.1 ml	≤0.005 ml	0.5 - 5.0 ml	Adjustment knob
5 370 003	LABMAX eco 1 - 10 ml	GL32	±0.06 ml	0.2 ml	≤0.01 ml	1.0 - 10.0 ml	Adjustment knob
5 370 004	LABMAX eco 2.5 - 25 ml	GL45	±0.15 ml	0.5 ml	≤0.025 ml	2.5 - 25.0 ml	Adjustment knob
5 370 005	LABMAX eco 5 - 50 ml	GL45	±0.3 ml	1 ml	≤0.05 ml	5.0 - 50.0 ml	Adjustment knob
5 370 006	LABMAX eco 10 - 100 ml	GL45	±0.5 ml	2 ml	≤0.1 ml	10.0 - 100.0 ml	Adjustment screw
5 370 007 OE	LABMAX eco 25 - 250 ml	GL45	±1.2 ml	5 ml	≤0.25 ml	25.0 - 250.0 ml	Adjustment screw

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