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WITONEX-30-cleansing concentrate 30 kg canister. - 5 200 030

WITONEX-30-CLEANSING CONCENTRATE, 30 KG CANISTER

Microliter pipettes Witopet economy Single-Channel

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
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
tip shaft autoclavable at 121°C
individual certificate and serial number
DE-M marked according to the German calibration law

Artikelliste

Order number	Model	Version	Autoclavable	Channels	Systematic errors ISO	Numeric division	Random errors ISO	Volume
5 402 002 D	Witopet economy variable 0.1 - 2.5 µl	Variable	Tip shaft only, at 121°C	1	±0.08 µl	0.05 µl	≤0.04 µl	0.1 - 2.5 µl
5 402 010 D	Witopet economy variable 0.5 - 10 µl	Variable	Tip shaft only, at 121°C	1	±0.12 µl	0.1 µl	≤0.08 µl	0.5 - 10 µl
5 402 020 D	Witopet economy variable 2 - 20 µl	Variable	Tip shaft only, at 121°C	1	±0.2 µl	0.5 µl	≤0.1 µl	2 - 20 µl
5 402 100 D	Witopet economy variable 10 - 100 µl	Variable	Tip shaft only, at 121°C	1	±0.8 µl	1 µl	≤0.3 µl	10 - 100 µl
5 402 200 D	Witopet economy variable 20 - 200 µl	Variable	Tip shaft only, at 121°C	1	±1.6 µl	1 µl	≤0.6 µl	20 - 200 µl
5 402 901 D	Witopet economy variable 100 - 1000 µl	Variable	Tip shaft only, at 121°C	1	±8 µl	5 µl	≤3 µl	100 - 1000 µl
5 402 950 D	Witopet economy variable 1000 - 5000 µl	Witopet economy	Tip shaft only, at 121°C	1	±40 µl	50 µl	≤15 µl	1000 - 5000 µl

Microliter pipettes Witopet economy Multi-Channel

WITOPET economy is the classical microliter pipette perfectly designed for rapid and comfortable pipetting in 96 well plates.

Your advantage at a glance:

perfectly designed for 96 well plates
quality pipette at a very competitive price
available with 8 or 12 channels
accuracy and precision according to DIN EN ISO 8655-2
set volume almost impossible to change during pipetting
360° rotatable pipetting unit for more flexibility
suitable for most brands of pipette tips
easy release of the used tips
easy cleaning and maintenance
piston assembly autoclavable at 121°C
individual certificate and serial number
DE-M marked according to the German calibration law

Artikelliste

Order number	Model	Version	Autoclavable	Channels	Systematic errors ISO	Numeric division	Random errors ISO	Volume
5 403 101	Witopet economy variable 8 x 0.5 - 10 µl	Variable	at 121°C	8	±0.24 µl	0.1 µl	≤0.16 µl	8 x 0.5 - 10 µl
5 403 201	Witopet economy variable 12 x 0.5 - 10 µl	Variable	at 121°C	12	±0.24 µl	0.1 µl	≤0.16 µl	12 x 0.5 - 10 µl
5 403 105	Witopet economy variable 8 x 5 - 50 µl	Variable	at 121°C	8	±1 µl	0.5 µl	≤0.4 µl	8 x 5 - 50 µl
5 403 205	Witopet economy variable 12 x 5 - 50 µl	Variable	at 121°C	12	±1 µl	0.5 µl	≤0.4 µl	12 x 5 - 50 µl
5 403 130	Witopet economy variable 8 x 50 - 300 µl	Variable	at 121°C	8	±3.2 µl	5 µl	≤1.2 µl	8 x 50 - 300 µl
5 403 230	Witopet economy variable 12 x 50 - 300 µl	Witopet economy	at 121°C	12	±3.2 µl	5 µl	≤1.2 µl	12 x 50 - 300 µl

Microliter pipettes Witopet economy fix Single-Channel

Your advantage at a glance:

quality pipette, most economical price in its class
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
tip shaft autoclavable at 121°C
individual certificate and serial number
DE-M marked according to the German calibration law

Artikelliste

Order number	Model	Version	Autoclavable	Channels	Systematic errors ISO	Random errors ISO	Volume
5 401 005	Witopet economy fixed 5 µl	Fixed	at 121°C	1	±0.125 µl	≤0.075 µl	5 µl
5 401 010	Witopet economy fixed 10 µl	Fixed	at 121°C	1	±0.12 µl	≤0.08 µl	10 µl
5 401 020	Witopet economy fixed 20 µl	Fixed	at 121°C	1	±0.2 µl	≤0.1 µl	20 µl
5 401 025	Witopet economy fixed 25 µl	Fixed	at 121°C	1	±0.2 µl	≤0.1 µl	25 µl
5 401 050	Witopet economy fixed 50 µl	Fixed	at 121°C	1	±0.5 µl	≤0.2 µl	50 µl
5 401 100	Witopet economy fixed 100 µl	Fixed	at 121°C	1	±0.8 µl	≤0.3 µl	100 µl
5 401 200	Witopet economy fixed 200 µl	Fixed	at 121°C	1	±1.6 µl	≤0.6 µl	200 µl
5 401 250	Witopet economy fixed 250 µl	Fixed	at 121°C	1	±1.6 µl	≤0.6 µl	250 µl
5 401 500	Witopet economy fixed 500 µl	Fixed	at 121°C	1	±4 µl	≤1.5 µl	500 µl
5 401 910	Witopet economy fixed 1000 µl	Fixed	at 121°C	1	±8 µl	≤3 µl	1000 µl
5 401 920	Witopet economy fixed 2000 µl	Fixed	at 121°C	1	±16 µl	≤6 µl	2000 µl
5 401 950	Witopet economy fixed 5000 µl	Witopet economy	at 121°C	1	±40 µl	≤15 µl	5000 µl

Microliter pipettes Witopet economy Single-Channel, completely autoclavable

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

Laboratory natural brush for sedimentation cones - 7 414 870

Laboratory natural brush for sedimentation cones

WITONEX-30-cleansing concentrate 1 kg bottle - 5 200 001

WITONEX-30-cleansing concentrate, 1 kg bottle

WITONEX-30-cleansing concentrate 5 kg canister. - 5 200 005

WITONEX-30-cleansing concentrate, 5 kg canister.

Tangential flow filtration (TFF) system Tanfil 100 -

Ideal for:

concentration and desalting
diafiltration and purification
buffer exchange and dialysis

Features:

enables concentration and diafiltration in one
inlet parallel to the membrane
Plug & Start device
CE certification

Safety mechanism:

with motor overload protection
with fuse

Ultrasonic cleaner WUC-D 3,3 - 22 Liter 40kHz digital with lid and basket

Ideal for:

cleaning to remove dirt, grease, waxes and oil from all laboratory instruments by ultrasonic frequency

Features:

convenient preset function of heating and timer
HF frequency 40 kHz
temperature range from ambient to 80°C
bottom-mounted drain valve (WUC-D10H and WUC-D22H)
maximum 60 minutes cleaning time
microprocessor control: timer, temperature and output control
FND display
CE certified and unique serial number for tracing
WUC-D03H model includes degassing function for very strong cleansing

Controller:

digital controller for timer, temperature and output control

Artikelliste

Order number	Model	Ideal for	Drain valve	Vessel diameter	Heating power	Capacity	Power consumption	Temperature range	Ultrasound	Packing size
DH.WUC.D03H	WUC-D03H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency		240 x 140 x 100 mm	172 W	3.3 l	290 W	Ambient to 80°C	HF-peak-out: 100 W	320 x 200 x 290 mm
DH.WUC.D06H	WUC-D06H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency		290 x 150 x 150 mm	172 W	6 l	425 W	Ambient to 80°C	HF-peak-out: 253 W	360 x 220 x 350 mm
DH.WUC.D10H	WUC-D10H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	1/2“ NPT	290 x 240 x 150 mm	258 W	10 l	665 W	Ambient to 80°C	HF-peak-out: 407 W	440 x 320 x 360 mm
DH.WUC.D22H	WUC-D22H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	1/2“ NPT	500 x 300 x 150 mm	344 W	22 l	872 W	Ambient to 80°C	HF-peak-out: 528 W	640 x 380 x 370 mm

Ultrasonic cleaner WUC-N 30 - 75 Liter 40kHz digital with lid

Ideal for:

cleaning to remove dirt, grease, waxes and oil from al laboratory instruments by ultrasonic frequency

Features:

remote generator: power control and timer function with LCD display
BTL sonicator installed: robust and stable running
sweep function can realize complete cleaning by the dispersion of ultrasound
auto optimization of frequency as various water level and temperature
foot switch control
temperature range from ambient to 105°C
full set with lid, foot switch and generator
drain mounted in the bottom
HF frequency 40 kHz
maximum 99 minutes cleaning time
CE certified and unique serial number for tracing

Controller:

digital remote controller for timer, temperature and output control

Artikelliste

Order number	Model	Ideal for	Vessel diameter	Heating power	Capacity	Power consumption	Temperature range	Ultrasound	Packing size
DH.WUC.N30H	WUC-N30H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	Outer: 480 x 380 x 400 mm, Inner: 400 x 300 x 250 mm	990 W	30 l	4694 W, generator 600 W	Ambient to 105°C	HF-peak-out: 704 W	620 x 520 x 640 mm
DH.WUC.N47H	WUC-N47H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	Outer: 530 x 430 x 450 mm, Inner: 450 x 350 x 300 mm	990 W	47 l	1980 W, generator 900 W	Ambient to 105°C	HF-peak-out: 990 W	670 x 570 x 710 mm
DH.WUC.N60H	WUC-N60H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	Outer: 530 x 430 x 450 mm, Inner: 500 x 400 x 300 mm	990 W	60 l	2200 W, generator 1200 W	Ambient to 105°C	HF-peak-out: 1210 W	720 x 620 x 710 mm
DH.WUC.N74H	WUC-N74H 230 V	Cleaning to remove dirt, grease, waxes and oil from all lab instruments by ultrasonic frequency	Outer: 580 x 480 x 450 mm, Inner: 550 x 450 x 300 mm	990 W	74 l	2420 W, generator 1500 W	Ambient to 105°C	HF-peak-out: 1430 W	770 x 670 x 710 mm

Filter holder VF3 / VF5 / VF6 / VF7 / VF8 / VF16 made of glass Ø25mm / Ø47mm / Ø90mm

VF5 & VF8 Ø25mm
Ideal for:

small volume vacuum filtration for biological or particulate contamination analysis

VF6 & VF7 Ø47mm
Ideal for:

solvent purification and general filtration for microbiology, suspended solid analysis etc.

VF3 & VF16 Ø47mm / Ø90mm
Ideal for:

purification of organic, corrosive liquid such as solvent, mobile phase for HPLC, GC and AA analysis

Artikelliste

Order number	Model	Version	Diameter (outer)	Material	Ideal for	Capacity	Stopper
00829 167200-05	VF5 filtration set, complete	with receiver flask	Filter: Ø25 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support base: borosilicate glass; stopper: silicone; receiver flask: borosilicate glass	Small volume vacuum filtration for biological or particulate contamination analysts	Funnel: 15 ml, receiver flask: 125 ml	No. 5
00829 167120-32	VF5 filtration set, filter holder	without receiver flask	Filter: Ø25 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support base: borosilicate glass; stopper: silicone	Small volume vacuum filtration for biological or particulate contamination analysts	Funnel: 15 ml	No. 5
00829 167200-08	VF8 filtration set, complete	with receiver flask	Filter: Ø25 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support screen: stainless steel, gasket: PTFE; support base: borosilicate glass; stopper: silicone; receiver flask: borosilicate glass	Small volume vacuum filtration for biological or particulate contamination analysts	Funnel: 15 ml, receiver flask: 125 ml	No. 5
00829 167120-34	VF8 filtration set, filter holder	without receiver flask	Filter: Ø25 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support screen: stainless steel, gasket: PTFE; support base: borosilicate glass; stopper: silicone	Small volume vacuum filtration for biological or particulate contamination analysts	Funnel: 15 ml	No. 5
00829 167200-06	VF6 filtration set, complete	with receiver flask	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support base: borosilicate glass; stopper: silicone; receiver flask: borosilicate glass; fixing sucker: silicone	Solvent purification and general filtration for microbiology, suspended solid analysis etc.	Funnel: 300 ml, receiver flask: 1000 ml	No. 8
00829 167120-31	VF6 filtration set, filter holder	without receiver flask and fixing sucker	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support base: borosilicate glass; stopper: silicone	Solvent purification and general filtration for microbiology, suspended solid analysis etc.	Funnel: 300 ml	No. 8
00829 167200-07	VF7 filtration set, complete	with receiver flask and fixing sucker	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support screen: stainless steel, gasket: PTFE; support base: borosilicate glass; stopper: silicone; receiver flask: borosilicate glass; fixing sucker: silicone	Solvent purification and general filtration for microbiology, suspended solid analysis etc.	Funnel: 300 ml, receiver flask: 1000 ml	No. 8
00829 167120-33	VF7 filtration set , filter holder	without receiver flask and fixing sucker	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support screen: stainless steel, gasket: PTFE; support base: borosilicate glass; stopper: silicone	Solvent purification and general filtration for microbiology, suspended solid analysis etc.	Funnel: 300 ml	No. 8
00829 167200-03	VF3 filtration set, complete	with receiver flask and fixing sucker	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, suction cap: borosilicate glass; receiver flask: borosilicate glass; fixing sucker: silicone	Purification of organic, corrosive liquid such as solvent (mobile phase) for HPLC analysis	Funnel: 300 ml, receiver flask: 1000 ml
00829 167120-30	VF3 filtration set, filter holder	without receiver flask and fixing sucker	Filter: Ø47 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, suction cap: borosilicate glass	Purification of organic, corrosive liquid such as solvent (mobile phase) for HPLC analysis	Funnel: 300 ml
00829 167200-16	VF16 filtration set, complete	with receiver flask	Filter: Ø90 mm	Filter: borosilicate glass; funnel: borosilicate glass; clamp: anodized aluminium, support screen: PTFE coated; gasket: PTFE; suction cap: borosilicate glass; receiver flask: borosilicate glass	Purification of organic, corrosive liquid such as solvent, mobile phase for HPLC, GC and AA analysis	Funnel: 1000 ml, receiver flask: 5000 ml

Filter holder SF52 made fo stainless steel Ø47mm

SF52 Ø47mm
Ideal for:

filtration requiring the sterilization such as microbiology test or use for purification of corrosive liquid, solvent, etc.

Artikelliste

Order number	Model	Version	Diameter (outer)	Material	Ideal for	Connections	Capacity	Stopper
00829 180100-50	SF52 filtration set, filter holder	without receiver flask	Filter: Ø47 mm	Filter: stainless steel; funnel: stainless steel; support screen: stainless steel; support base: stainless steel; stopper: silicone	Filtration requiring the sterilization such as microbiology test or use for purification of corrosive liquid, solvent, etc.	Spin-lock connection	Funnel: 500 ml	No. 18
00829 167200-11	VF11 filtration set, complete	with receiver flask	Filter: Ø47 mm	Filter: stainless steel; funnel: stainless steel; support screen: stainless steel; support base: stainless steel; stopper: silicone; Receiver flask: borosilicate glass	Filtration requiring the sterilization such as microbiology test or use for purification of corrosive liquid, solvent, etc.	Spin-lock connection	Funnel: 500 ml, receiver flask: 2000 ml	No. 18

Microplate manifold WelVac 200 with accessories

Ideal for:

DNA purification
RNA purification
gel purification
PCR clean-up

Features:

designed to replace traditional centrifuges with vacuum source to simplify purification process of:

plasmid DNA
single-stranded phage DNA, RNA
genomic DNA
viral nucleic acids from PCR
other enzymatic reactions

rapid continuous sample purification without centrifugation
multi-use due to different adapter boards
compatible with various kinds of centrifuge tubes and 96 well micro filter plates

Artikelliste

Order number	Model	Version	Width (inner)	Length (inner)	Height (inner)	Width (Outer)	Length (outer)	Height (outer)	Material	Ideal for	Connections	Pump performance
00829 195200-00	WelVac 200	unit only	8.6 cm	12.8 cm	7.3 cm	12.4 cm	23.3 cm	10.2 cm	Vacuum manifold: anodized aluminium; gasket: rubber; O-ring: rubber; column adaptor: PC; Luer connector: silicone; Luer stopper: silicone	DNA purification, RNA purification, gel purification, PCR clean-up	5/16 inch (8 mm)	23 l/min, -680 mmHg
00829 195210-22	Rocker 300 & WelVac 200 230 V	Rocker 300 230V, WelVac 200, disc filter, silicone tube (30 cm)								DNA purification, RNA purification, gel purification, PCR clean-up		20 l/min, -680 mmHg

Water purification system WWP.POWER

Ideal for:

production of pure and ultra-pure water

Features:

with pretreatment system
with RS232C interface and volumetric dispensing function with timer, level sensor included
2-phase-display for filter exchange
backlight LCD display
filter exchange message indicated by LCD display and blinking LED light
self-diagnosis for Ext- and Int-system, automatic cleaning, automatic sensor calibration
CE certified and unique serial number for tracing

Controller:

microprocessor controller: one-touch technology

Artikelliste

Order number	Model	Width (Outer)	Length (outer)	Height (outer)	Ideal for	Flow rate	Product water quality	Water quality display	Filter composition
DH.WWP.POWER.S	WWP.POWER Scholar	395 mm	500 mm	470 mm	production of pure and ultra pure water	15 l/h	pure water: 0.2 - 250 μS/cm, ultra pure water: up to ≤18.3 MΩ x cm	pure water: 0.2 to 250.0 μS/cm, feed water: 10 to 100 μS/cm, temperature: 0 to 99.9°C	Pretreatment system HMC-PT-3, RO Pack, 0.2 μm final filter,UP Pack (scholar)
DH.WWP.POWER.U	WWP.POWER UV	395 mm	500 mm	470 mm	production of pure and ultra pure water	15 l/h	pure water: 0.2 - 250 μS/cm, ultra pure water: up to ≤18.3 MΩ x cm	pure water: 0.2 to 250.0 μS/cm, feed water: 10 to 100 μS/cm, temperature: 0 to 99.9°C	Pretreatment system HMC-PT-3, RO Pack, 0.2 μm final filter, UP Pack (S-UV), 254/185 UV lamp
DH.WWP.POWER.B	WWP.POWER Bio	395 mm	500 mm	470 mm	production of pure and ultra pure water	15 l/h	pure water: 0.2 - 250 μS/cm, ultra pure water: up to ≤18.3 MΩ x cm	pure water: 0.2 to 250.0 μS/cm, feed water: 10 to 100 μS/cm, temperature: 0 to 99.9°C	Pretreatment system HMC-PT-3, RO Pack, 0.2 μm final filter, UP Pack (BIO), MW 5000 UF filter (M)
DH.WWP.POWER.I	WWP.POWER Integrate	395 mm	500 mm	470 mm	production of pure and ultra pure water	15 l/h	pure water: 0.2 - 250 μS/cm, ultra pure water: up to ≤18.3 MΩ x cm	pure water: 0.2 to 250.0 μS/cm, feed water: 10 to 100 μS/cm, temperature: 0 to 99.9°C	Pretreatment system HMC-PT-3, RO Pack, 0.2 μm final filter, UP Pack (INT), 254/185 UV lamp, MW 5000 UF filter (M)

Filter holder Sets with vacuum pumps

Rocker 300 & LF30

general filtration in laboratories
suspended solid test
microbiological tests

Rocker 300 & MF31

general filtration in laboratories
suspended solid test
microbiological tests

Rocker 300C & VF12

purification of organic, corrosive liquids such as solvent (mobile phase) for HPLC analysis

Chemker 300 & VF12

purification of organic, corrosive liquids such as solvent (mobile phase) for HPLC analysis

Artikelliste

Order number	Model	Version	Material	Ideal for	Connections	Capacity	Pump performance
00829 167305-22	Rocker 300 & LF30 230 V	Oil free vacuum pump Rocker 300 230 V, filtration set LF30, silicone tube (1m)	Waste bottle: PC; funnel: PES	General filtration in laboratories, air sampling, suspended solid test	Spin-lock connection	Funnel: 300 ml, receiver flask: 1200 ml	20 l/min, 106 mbar
00829 167311-22	Rocker 300 & MF31 230 V	Oil free vacuum pump Rocker 300 230 V, filtration set MF31, silicone tube (1m)	Receiver flask: PC; funnel: PES	General filtration in laboratories, air sampling, suspended solid test	magnetic connections	Funnel: 300 ml, receiver flask: 1000 ml	20 l/min, 173 mbar
00829 189302-22	Rocker 300 & VF12 230 V	Oil free vacuum pump Rocker 300 230 V, filtration set VF12, silicone tube (1m)	Receiver flask: glass; funnel: glass	Purification of organic, corrosive liquids such as solvent (mobile phase) for HPLC analysis	Aluminium clamp connection	Funnel: 300 ml, receiver flask: 1000 ml	20 l/min, 173 mbar
00829 169302-22	Chemker 300 & VF12 230 V	Chemical-resistant vacuum pump Chemker 300 230 V, filtration set VF12, silicone tube (1m)	Receiver flask: glass; funnel: glass	Purification of organic, corrosive liquids such as solvent (mobile phase) for HPLC analysis	Aluminium clamp connection	Funnel: 300 ml, receiver flask: 1000 ml	18 l/min, 120 mbar

BOD-BOTTLES FOR WATER TREATMENT - 3 675 001

BOD-BOTTLES, FOR WATER TREATMENT,COMPLETE WITH INTERCHANGEABLE ST-HOLLOW GLASS STOPPER, 100 ML, NO NEED TO SELECT BOTTLE-STOPPER AFTER CLEANING, ST 14/23, CAPACITY: 100 ML

BOD-bottle for water treatment complete - 3 675 002

BOD-bottle for water treatment, complete with interchangeable ST-hollow glass stopper, 100 ml, no need to select bottle-stopper after cleaning, ST 29/32, capacity: 100 ml

witeg Water Still cleaner concentrate - 2 190 116

witeg Water Still cleaner, concentrate, for water-distilling apparatus packed to a 1 liter container

Plastic cell holder for 4 cells - 5 421 720

Plastic cell holder for 4 cells with 10mm light path for cleaning purposes