witeg Labortechnik GmbH

Filter paper qualitative - 8 208 600

Filter paper, qualitative, Ø 42,5 mm, medium filtration Case = 100 pcs.

Filter paper qualitative - 8 208 700

Filter paper, qualitative, Ø: 42,5 mm, medium-slow filtration Case = 100 pcs.

Filter paper qualitative low ash content very slow - 8 208 900

Filter paper qualitative low ash content, very slow, Ø: 42.5 mm Case = 100 pcs.

Glass microfibre filters dimension Ø: 425 mm - 8 210 402

Glass microfibre filters, dimension Ø: 42,5 mm, retention rate 1.6 µm Case = 100 pcs.

Cylindrical crucibles 27 ml - 8 500 109

Cylindrical crucibles, 27 ml, outer-Ø: 42 mm, inner-Ø: 38 mm,height: 33 mm, made of alumina

Filter paper Ø: 42,5 mm - 8 206 251

Filter paper, Ø: 42,5 mm, quantitative, very slow (flat), low ash content Case = 100 pcs.

Qualitative filter papers Ø 42.5 mm - 8 209 000

Qualitative filter papers, Ø 42.5 mm, low ash content, medium slow Pack = 100 pcs.

Büchner funnel PP 40ml filter Ø42,5mm - 7 048 001

Büchner funnel, PP, 40 ml, filter Ø 42,5 mm, hole Ø 1,2 mm, stem length 47 mm, suitable for food

Filter paper qualitative - 8 208 500

Filter paper, qualitative, Ø: 42.5 mm, fast filtration Case = 100 pcs.

Caps 42 mm - 7 277 811

Caps, 42 mm, for temperatures from -60°C to +220°C, Versilic-silicone

Spatula pharmacy with flexible blade 300 x 42 mm - 7 412 127

Spatula pharmacy with flexible blade, 300 x 42 mm, length 415 mm, stainless steel with wooden handle

Reams of filter paper 32 x 42 cm - 8 210 020

Reams of filter paper, 32 x 42 cm, fine Case = 500 pcs.

Pestle Ø 42 mm - 8 513 009

Pestle, Ø 42 mm, length: 175 mm, with grinding surface glazed, made of Porcelain

Racks for microliter pipettes Witopet EP - 5 406 105

Pipette rack for "Witopet EP" with 5 places

Freezer WLF-420, 420 Liter, -35°C to -15°C - DH.WLF00420

Ideal for:

storage of bio reagent, seed, enzyme and various samples

Features:

fast freezing function
CFC free refrigerant (R-404A), 1 HP compressor
intelligent control of refrigerator for preventing overload of compressor
3x stainless steel shelves included, 16 kg load per shelf
stainless steel interior and powder-coated steel body
storage function for the set values of temperature and timer
RS232C interface for monitoring and controlling (WireRemote)
backlight LCD display
CE, UL/CUL & RoHS certified and unique serial number for tracing

Safety mechanism:

locking mode
over-current protection
sensor error detection and leakage breaker

Controller:

digital fuzzy controller with Jog-Shuttle-switch (turn + push)

Freezer Accessories

Artikelliste

Order number	Model	Version	Width (Outer)	Length (outer)	Height (outer)	Color	Material	Ideal for	Packaging unit	Places
DH.WLF10420	LFS420		580 mm	680 mm	140 mm		Stainless steel	WLF-420
DH.RFU3040SD	RFU3040SD	with sliding drawer	290 mm	430 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		15
DH.RFU50SD	RFU50SD	with sliding drawer	290 mm	570 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		20
DH.RFU3040SA	RFU3040SA	with side access	290 mm	430 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		15
DH.RFU50SA	RFU50SA	with side access	290 mm	570 mm	140 mm		Stainless steel	Freezer SWUF, SWUF-D (not SWUF-80)		20
DH.RFU5234SD	RFU5234SD	with sliding drawer						Freezer SWUF-80		12
DH.RFU5234SA	RFU5234SA	with side access						Freezer SWUF-80		12
5 486 000	Cryo-boxes		136 mm	136 mm	32 mm	white	Water repellent cardboard	All freezer racks
5 486 005	Cryo-boxes		136 mm	136 mm	50 mm	white	Water repellent cardboard	All freezer racks
5 486 100	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 105	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 110	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 115	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 140	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 145	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 150	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 155	Grids for cryo-boxes		136 mm	136 mm	25 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
5 486 101	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 106	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 111	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 116	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 141	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 146	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 151	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 156	Grids for cryo-boxes		136 mm	136 mm	30 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
5 486 102	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		4 x 4
5 486 107	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		5 x 5
5 486 112	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		6 x 6
5 486 117	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		7 x 7
5 486 142	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		8 x 8
5 486 147	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		9 x 9
5 486 152	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		10 x 10
5 486 157	Grids for cryo-boxes		136 mm	136 mm	40 mm	white	Water repellent cardboard	all cryo-boxes (please consider height of cryo-box)		12 x 12
DH.RWAS	RWAS							SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25
DH.KT622	Temperature recorder	with chart paper and replacement pen (red)						SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25
DH.C657	Spare chart paper	420 days of recording						SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25	60 pcs.
DH.P222	Replacement pens					red		SWUF, SWUF-D, SWUF-C, SWUF-DC, SWUF-80, WUF-25	6 pcs.

Gaskets with vulcanized-on PTFE-liners - 0 180 026

Gaskets, with vulcanized-on PTFE-liners, GL 45, seal: O.Ø42 mm, I.Ø26 mm, for tubes: 25,0 - 27,0 mm, pack = 10 pcs.

Gaskets with vulcanized-on PTFE-liners - 0 180 032

Gaskets, with vulcanized-on PTFE-liners, GL 45, seal: O.Ø42 mm, I.Ø32 mm, for tubes: 31,0 - 33,0 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.

Graduated pipettes class B brown graduated

color-code to avoid confusion
made of soda-lime glass
zero point at the upper end of the scale
short line graduation
according to DIN EN ISO 835
our error ranges are largely better than the DIN EN ISO 835 requirements
calibrated to deliver (EX)
without waiting time
standard and special sizes available

Artikelliste

Order number	Model	Version	Material	Numeric division	Capacity	Delivery time	Color-code	Graduation	Class	Tolerance ISO	Tolerance witeg
3 500 011	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,01 ml	0.1 ml	2-3 sec.	white	brown graduated	B	±0.010 ml	±0.010 ml
3 500 021	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,01 ml	0.2 ml	2-4 sec.	black	brown graduated	B	±0.010 ml	±0.010 ml
3 500 022	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,002 ml	0.2 ml	2-4 sec.	white x2	brown graduated	B	±0.010 ml	±0.010 ml
3 500 051	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,01 ml	0.5 ml	2-11 sec.	yellow x2	brown graduated	B	±0.010 ml	±0.010 ml
3 500 101	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,01 ml	1 ml	2-11 sec.	yellow	brown graduated	B	±0.010 ml	±0.010 ml
3 500 110	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	1 ml	2-11 sec.	red	brown graduated	B	±0.010 ml	±0.010 ml
3 500 201	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,01 ml	2 ml	2-12 sec.	white x2	brown graduated	B	±0.020 ml	±0.015 ml
3 500 202	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,02 ml	2 ml	2-12 sec.	black	brown graduated	B	±0.020 ml	±0.015 ml
3 500 210	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	2 ml	2-12 sec.	green	brown graduated	B	±0.020 ml	±0.015 ml
3 500 505	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,05 ml	5 ml	5-14 sec.	red	brown graduated	B	±0.050 ml	±0.040 ml
3 500 510	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	5 ml	5-14 sec.	blue	brown graduated	B	±0.050 ml	±0.040 ml
3 500 710	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	10 ml	5-17 sec.	orange	brown graduated	B	±0.100 ml	±0.080 ml
3 500 810	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	20 ml	9-21 sec.	yellow x2	brown graduated	B	±0.200 ml	±0.150 ml
3 500 910	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,1 ml	25 ml	9-21 sec.	white	brown graduated	B	±0.200 ml	±0.200 ml
3 500 950	Graduated pipettes	without waiting time	Soda-lime glass	Strichteilung 0,2 ml	50 ml		black	brown graduated	B		±0.400 ml

Clips for joints made of stainless steel (joint clip) - 0 131 029

Clips for joints, made of stainless steel (joint clip), ST 29/32 - 29/42, pack = 10 pcs.

Silicone rubber seals for screw threads GL 45 - 0 181 245

Silicone rubber seals, for screw thread GL 45, PTFE-coated, 42 x 3 mm, pack = 10 pcs.

ASTM-thermometer (solid stem) yellow enamelled - 1 390 017

ASTM-thermometer (solid stem) with Celsius-scale range, yellow enamelled ASTM type: Saybolt viscosity ASTM-Nr. 18C, +34 +42¦ 0,1°C

ASTM-Thermometer 33C - 1 390 027

ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: ANILINE POINT ASTM-NR. 33C, -38 +42¦ 0,2°C

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