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Liebig-condensers cone ST 19/26 - 1 708 250 S

Liebig-condensers, cone ST 19/26, socket ST 19/26, jacket length 250mm, with SVS hose connection GL 14

Scoop 50 x 100 mm Length 190 mm - 7 405 230

Scoop 50 x 100 mm, Length 190 mm, made of stainless steel

Scoop 105 x 190 mm Length 320 mm - 7 405 232

Scoop 105 x 190 mm, Length 320 mm, made of stainless steel

Crucible Ø:25 mm x Ø:19 mm - 8 500 550

Crucible, Ø:25 mm x Ø:19 mm, height: 29 mm, without lid, made of graphite

Test tubes with ST-PE-stopper - 2 582 005

Test tubes, with ST-PE-stopper, borosilicate glass 3.3, round bottom, Ø x H: 19 x 220 mm, ST 14/23, 30:0,5 ml, graduated

Evaporating dish 45 ml - 7 405 090

Evaporating dish, 45 ml, Ø: 55 mm, height: 19 mm with flat bottom and lid, pure nickel 99,5%

Evaporating dish 73 ml - 7 405 092

Evaporating dish, 73 ml, Ø: 70 mm, height: 19 mm with flat bottom and lid, pure nickel 99,5%

CORK STOPPERS TOP D. 10 MM - 9 300 000

CORK STOPPERS, TOP D. 10 MM, BOTTOM D. 7 MM, LENGTH 19 MM, PACK = 200 PCS

RUBBER STOPPERS SOLID - 9 303 004

RUBBER STOPPERS, SOLID, TOP D. 19 MM, BOTTOM D.14 MM, LENGTH 20 MM

RUBBER STOPPERS SOLID - 9 303 006

RUBBER STOPPERS, SOLID, TOP DIAM. 24 MM, BOTTOM DIAM.19MM, LENGTH 25 MM

ST-seperate plug ST 18 - 0 206 106

ST-seperate plug, ST 18,8, PTFE, bore: 6,3 mm

Stopcock double bore - 0 251 002

Stopcock, double bore, with solid ST-plug screw-thread retaining nut, acc. to DIN 12553, bore: 2,5 mm, ST 18,8 / 9 x 100 mm

Stopcock three way - 0 262 002

Stopcock, three way, T-bore, ST 18,8, solid ST-plug, cap. side arms, screw-thread ret. nut, 9 x 100 mm, bore:2,5 mm, DIN 12554

Volumetric flask 400 ml - 3 664 040 A

Volumetric flask, 400 ml, class A, ST19/26, PE-stopper, DIFFICO brown, with spout, made of borosilicate glass 3.3

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

Ultra low temperature Freezer SWUF-D DuoFreeze SmartLab 308/393/503/714 Liter -95°C

Ultra low temperature freezers from witeg

Ultra-deep cooling down to -95°C
especially suitable for vaccines

DuoFreeze SmartLab with 2 compressors: If one system fails, the other still cools down to -80°C

The witeg ultra low temperature freezer SWUF-D DuoFreeze SmartLab is available in 4 sizes of 308/393/503/714 liters.
All devices are UL/CUL, CE and RoHs certified. The 503 liter version is also GMP certified.
The witeg ultra low temperature freezers are characterized by safety and environmental friendliness and are an ideal basis, especially for vaccines in times of Corona.
Witeg ultra low freezers offer an optimal solution for storing vaccines that are now available to fight COVID-19. A number of safety devices guarantee absolute temperature stability during vaccine storage, which is supported by an optimized control system with automatic data recording, self-diagnosis function, remote control system with app service.
The ultra low temperature freezers from witeg can be easily operated via the TFT LCD full-touch screen and offer extensive storage and programming functions, which are essential when storing vaccines that are subject to cold chains.

Ideal for:

ultra low refrigeration
especially for vaccines

Features:

CFC free refrigerant (R-404A)
DuoFreeze™ with 2 compressors: when one system fails, the other still cools down to -80°C
automatic vacuum breaker – easy to re-open the door
external temperature sensor hole
block condenser removes filter & causes of related failure
filter-free mechanism lowers heat from the compressor
easy maintenance and improved performance
high-quality insulation panel and inner doors ensure defrosting around outer surface
easy monitoring and control – eye level controller
stainless steel interior, powder-coated steel body and inner door
3x stainless steel shelves to separate chamber into 4 sub-chambers included
castors for easy movement
UL/CUL, CE & RoHS certified and unique serial number for tracing
SWUF-D500 model is GMP certified

Safety mechanism:

push alarm service to your smartphone
sensor error detection
door locking system, door open error
door ajar and power failure alarm
standard warning and alarm functions

Controller:

Smart-Lab™ controller with 7" full touch screen TFT LCD:

WiRe™ app service, remote control system
variable program settings
self-diagnostic function
automatic data recording
data transfer to PC by USB memory
Internet connectivity with WiFi

Artikelliste

Order number	Model	Version	Width (inner)	Length (inner)	Height (inner)	Width (Outer)	Length (outer)	Height (outer)	Ideal for	Shelves	Capacity	Compressor	Condenser	Refrigerant	Power consumption	Temperature range	Packing size	Sensor
DH.SWUF01400	SWUF-D400 230 V	Max. rack quantity: 16 pcs. with 15 (3 x 5) placed racks (RFU3040)	600 mm	500 mm	1310 mm	840 mm	750 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	393 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 474 W/h; eco mode: 373 W/h	-95°C to -65°C	116 x 116 x 222 cm	Temperature sensor PT100
DH.SWUF01500	SWUF-D500 230 V	Max. rack quantity: 16 pcs. with 20 (4 x 5) placed racks (RFU50)	600 mm	640 mm	1310 mm	840 mm	890 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	503 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 507 W/h; eco mode: 458 W/h	-95°C to -65°C	116 x 124 x 222 cm	Temperature sensor PT100
DH.SWUF01700	SWUF-D700 230 V	Max. rack quantity: 24 pcs. with 20 (4 x 5) placed racks (RFU50)	880 mm	620 mm	1310 mm	1120 mm	870 mm	1900 mm	Ultra low refrigeration	3 stainless steel shelves to separate chamber into 4 sub-chambers included	714 l	2 compressors, hermetic type	Block condenser, no pin, filter-free	R-404A (CFC-free refrigerant)	Dual mode: 596 W/h,; eco mode: 503 W/h	-90°C to -65°C	140 x 140 x 221 cm	Temperature sensor PT100

ST-Cones full length - 0 107 019

ST-Cones, full length, skirted, ST 19/38 Ø:17 mm, length:150 mm, wallth.:1,8 mm pack = 10 pcs.

ST-Cones skirted - 0 115 019

ST-Cone, skirted, ST 19/26, acc. to DIN 12249 PRECISO, Ø:17 mm, l:150 mm, w.th.:1,8 mm pack = 10 pcs.

ST-Cones double - 0 117 019

ST-Cones, double, form D, ST 19/26, acc. to DIN 12249 PRECISO, FORM D,Ø:17 mm, l:140 mm, w.th.:1,8 mm

ST-Socket double - 0 118 019

ST-Socket, double, form C, ST 19/26, acc. to DIN 12249 PRECISO, Ø:22 mm, l:140 mm, w.th.:1,8 mm

Bellow PTFE - 0 119 019

Bellow, PTFE, cone ST 19/26, socket ST 19/26

Cones FCH-V (for high vacuum) skirted PRECISO - 0 121 019

Cone, FCH-V (for high vacuum), skirted, PRECISO, ST 19/26, Ø:17 mm, l:140 mm, w.th.:1,8 mm

Socket FCH-V (for high vacuum) - 0 122 019

Socket, FCH-V (for high vacuum), ST 19/26, 22 x 140 x 1,8 mm

Spare seals PTFE - 0 124 019

Spare seals, PTFE, to FCH-V cones, ST 19/26

Spherical joints ball members - 0 125 009 R

Spherical joints, ball members, S 19/9, Rotulex, polished, with silicone-PTFE-sealing ring, borosilicate glass 3.3

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