witeg Labortechnik GmbH

Litmus paper red - 8 250 220

Litmus paper, red Case = 10 booklets each of 20 strips

Litmus paper strips - 8 250 231

Litmus paper, strips, red, Case = 200 strips

Litmus paper red - 8 250 233

Litmus paper, red, Roll = 5 meter

GLASS MARKING PENCILS RED - 9 336 002

GLASS MARKING PENCILS, RED, LEAD-CASED, WATERPROOF - NOT SMUDGE-PROOF CASE = 12 PCS

SEALING DISCS RED/WHITE - 9 352 201

SEALING DISCS, RED/WHITE, MADE F.PTFE-SILICONE RUBBER, SELF CLOSING, O.D. 8 MM, N-8, CASE = 100 PCS

SEALING DISCS RED/WHITE - 9 352 202

SEALING DISCS, RED/WHITE, MADE F.PTFE-SILICONE RUBBER, SELF CLOSING, O.D.11 MM, FOR N-13, CASE = 100 PCS

SEALING DISCS RED/WHITE - 9 352 203

SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.13 MM FOR N-15, CASE = 100 PCS

SEALING DISCS RED/WHITE - 9 352 204

SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.16 MM FOR N-18, CASE = 100 PCS

SEALING DISCS RED/WHITE - 9 352 205

SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.18 MM FOR N-20, CASE = 100 PCS

SEALING DISCS RED/WHITE - 9 352 206

SEALING DISCS, RED/WHITE, MADE F.PTFE- SILICONE RUBBER, SELF CLOSING, O.D.22 MM FOR N-24, CASE = 100 PCS

Refrigerated high-speed centrifuge CF15000R, , -20°C to +40°C - 6 000 180

Ideal for:

centrifugation of temperature sensitive samples, such as live cells, animals or proteins
can be used in multiple applications including:
- pelleting of DNA and RNA samples
- pelleting of PCR amplified nucleic acids
- separation of antibody and protein precipitates
- performing enzymatic tests
- removing cell debris from cell homogenates
- achieving bacterial and yeast cell fractionation

Features:

electromagnetic door locking system; easy closing
precooling: compressor automatically starts cooling if the set temperature is lower than the ambient temperature
sound indicator at the end of running
temperature range -20°C to +40°C
short pre-cooling time: only 7 min. from room temperature to 4°C
storage capacity for up to 9 programs
3-layer sealed rotors ensure safe centrifugation
high-strength aluminum alloy rotor, fully autoclavable at 121°C
acceleration/deceleration in 9 steps; gentle braking at low speed for better separation
five rotors with 0.2 ml, 0.5 ml, 1.5 ml, 2 ml and 5 ml centrifuge tubes/ PCR tubes capacity
external condensation tank prevents water accumulation within centrifuge chamber
brushless DC motor
rotation speed/RCF switchover
inching operation
running process indicator
sound alert
program storage capacity
CE cTÜVus FCC certified

Safety mechanism:

rotor imbalance detection alarm
dual door lock
over-speed detection
over-temperature detection with internal diagnosis system

Low speed centrifuge CF4500 and CF4550, 300-4500 rpm

Ideal for:

separation of whole blood components such as serum, plasma, buffy coat, red blood cells, as well as other bodily fluids

Features:

easy operation with intuitive menu and easy-to-read display
speed can be set in rpm/RCF
maintenance-free brushless DC motor
quick spin function with press and hold pulse key
lid with electric lock and automatic lid-lock release after running
braking time 2 steps adjustable only for CF6-50P rotor
high strength plastic rotor gives excellent balance to guarantee stable working
dual protection housing for particularly safe running
gentle braking at low speeds with efficient separation
speed/RCF switch
short-time run function
sound-alert function
CE marked, cTÜVus and passed explosion-proof test

Safety devices:

door interlock
over speed detector
automatic internal diagnosis

Artikelliste

Order number	Model	Version	Width (Outer)	Length (outer)	Height (outer)	Power supply	Speed	Rotor
6 000 190	CF4500	Max. RCF 2490xg	354 mm	304 mm	215 mm	single-phase,100V-240V, 50Hz/60Hz, 3A70W	300-4500 rpm, increment: 100 rpm, accuracy ±20 rpm, Acceleration/Braking time: 20s↑ 13s↓	CF12-10P
6 000 195	CF4550	Max. RCF 2490xg	354 mm	304 mm	215 mm	single-phase,100V-240V, 50Hz/60Hz, 3A70W	300-4500 rpm, increment: 100 rpm, accuracy ±20 rpm, Acceleration/Braking time: 20s↑ 20 s/190 s ↓	CF6-50P

Rotary evaporator Accessories and spare parts

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Order number	Model	Version	Length (outer)	Form	Thread	Cone (ST)	Synthetic coating	Material	Ideal for	Packaging unit	Socket (ST)	Capacity	Socket
0 131 329	Joint clamp							POM	Evaporator witegvapor	10 pcs.			ST 29/32 - 29/42
2 600 0072	witegvapor duct		200 mm			ST 24/29		Glass	Evaporator witegvapor
2 600 040	Duct screw cap								Evaporator witegvapor
2 600 041	Condenser screw coupling								Evaporator witegvapor
2 600 042	Condenser holder spring								Evaporator witegvapor
2 600 018	Vacuum seal								Evaporator witegvapor
2 600 009	Assembly condenser	1200 cm2 coiling surface			SVS-tubing connection GL14				Evaporator witegvapor
2 600 044	Vacuum connector								Evaporator witegvapor
2 600 010	Vacuum stopcock	with PTFE-tube							Evaporator witegvapor
2 600 019	Drawing PTFE hose								Evaporator witegvapor
2 600 020	Inner temperature sensor								Evaporator witegvapor (mounting on cooler)
0 644 500 ROT	Receiver flask	Rotulex KS 35/20		round			no	borosilicate glass 3.3	Evaporator witegvapor			500 ml
0 133 035	Receiving flask clamp	with screw, KS 35/20							Spherical joints
2 600 045	Stopper					ST 29			Evaporator
2 600 0071 TEF	witegvapor duct		312 mm			ST 24/29		PTFE	Evaporator witegvapor
2 600 0072 TEF	witegvapor duct		200 mm					PTFE	Evaporator witegvapor
2 600 0071	witegvapor duct		312 mm					Glass	Evaporator witegvapor
1 430 400	Four neckbulb	4 times				4 x ST 14			Flasks		ST 24
0 510 002	Expansion adapter					ST 14/23					ST 24/29
0 510 006	Expansion adapter					ST 24/29					ST 29/32
1 430 224	Anti-foaming trap		100 mm			ST 24/29			Flasks		ST 24/29	250 ml
1 430 230	Anti-foaming trap		250 mm			ST 25			Flasks		ST 25
1 430 190	Anti-foaming trap		100 mm			ST 29			Flasks		ST 29
1 430 200	Anti-foaming trap	PRECISO	250 mm			ST 29/32		made of DURAN® tubing	rotary evaporator safety trap, 500 ml flask		ST 29/32
0 644 100 ROT	Receiver flask	KS35 Rotulex										100 ml
0 644 250 ROT	Receiver flask	KS35 Rotulex										250 ml
0 644 001 ROT	Receiver flask	KS35 Rotulex										1000 ml
0 644 002 ROT	Receiver flask	KS35 Rotulex										2000 ml
0 644 003 ROT	Receiver flask	KS35 Rotulex										3000 ml
0 655 050 FCH-V	Evaporating flask			pear shaped							ST 29/32	50 ml
0 655 100 FCH-V	Evaporating flask			pear shaped							ST 29/32	100 ml
0 655 250 FCH-V	Evaporating flask			pear shaped							ST 29/32	250 ml
0 655 500 FCH-V	Evaporating flask			pear shaped							ST 29/32	500 ml
0 655 001 FCH-V	Evaporating flask			pear shaped							ST 29/32	1000 ml
0 655 002 FCH-V	Evaporating flask			pear shaped							ST 29/32	2000 ml
0 655 003 FCH-V	Evaporating flask			pear shaped							ST 29/32	3000 ml

Spherical joints ball members - 0 125 020 RO

Spherical joints, ball members, S 35/20, borosilicate glass 3.3, 24 x 120 x 1,8 mm, acc. to DIN 12264/1244

Laboratory bottles with red screw cap, amber stained, borosilicate glass 3.3, with witeg logo

laboratory bottles, round form
with red screw cap (PBT) and pouring ring (ETFE)
graduated and with witeg logo
made of borosilicate glass 3.3
amber stained
with ID code

Artikelliste

Order number	Model	Version	Form	Thread	Material	Capacity	Accessories	Graduation
5 528 001 BRC	Laboratory bottles	with witeg logo and ID code	round	GL45	Borosilicate glass 3.3	1000 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes
5 528 002 BRC	Laboratory bottles	with witeg logo and ID code	round	GL45	Borosilicate glass 3.3	1000 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes
5 528 050 BRC	Laboratory bottles	with witeg logo and ID code	round	GL 32	Borosilicate glass 3.3	50 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes
5 528 100 BRC	Laboratory bottles	with witeg logo and ID code	round	GL45	Borosilicate glass 3.3	100 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes
5 528 250 BRC	Laboratory bottles	with witeg logo and ID code	round	GL45	Borosilicate glass 3.3	250 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes
5 528 500 BRC	Laboratory bottles	with witeg logo and ID code	round	GL45	Borosilicate glass 3.3	1000 ml	with red screw cap (PBT) and pouring ring (ETFE)	yes

for test tubes, culture tubes and reaction vessels red

made of PP
autoclavable up to121°C
detachable
more colors available

Artikelliste

Order number	Model	Version	Autoclavable	Diameter (inner)	Color	Material	Width(outer)	Height(outer)	Length(outer)
7 073 102 R	Rack	for test tubes, Culture tubes und Reaction vessels	up to 121°C	100 Holes, Hole Ø micro tubes 1.5/2.0 ml	red	PP	108 mm	45 mm	262 mm
7 073 103 R	Rack	for test tubes, Culture tubes und Reaction vessels	up to 121°C	90 Holes, Hole Ø13 mm	red	PP	104 mm	60 mm	247 mm
7 073 104 R	Rack	for test tubes, Culture tubes und Reaction vessels	up to 121°C	60 Holes, Hole Ø16 mm	red	PP	104 mm	70 mm	247 mm
7 073 105 R	Rack	for test tubes, Culture tubes und Reaction vessels	up to 121°C	40 Holes, Hole Ø20 mm	red	PP	104 mm	70 mm	247 mm
7 073 106 R	Rack	for test tubes, Culture tubes und Reaction vessels	up to 121°C	40 Holes, Hole Ø25 mm	red	PP	124 mm	85 mm	297 mm
7 073 107 R	Rack	for test tubes	up to 121°C	12 Holes, Hole Ø21 mm	red	PP	111 mm	80 mm	190 mm

Screw caps top closed - 0 175 014

Screw caps, top closed, PBT with PTFE-liners, for screw threads GL 14, red pack = 10 pcs.

Screw caps top closed - 0 175 018

Screw caps, top closed, PBT, PTFE-liners, for screw threads GL 18, red pack = 10 pcs.

Screw caps top with hole - 0 176 014

Screw caps, top with hole, red, 9,5 mm, for screw threads GL 14 pack = 10 pcs.

Screw caps top with hole - 0 176 018

Screw caps, top with hole, 11 mm, for screw threads GL 18, pack = 10 pcs.

"Witaflo" High vacuum needle valve stopcock - 0 290 102

High vacuum needle valve stopcock, trademark "Witaflo", with PTFE-needle valve, straight, bore: 2 mm, length. 210 mm, outter-Ø: 7/8 mm, borosilicate glass 3.3

"Witaflo" High vacuum needle valve stopcock - 0 290 103

High vacuum needle valve stopcock, trademark "Witaflo", with PTFE-needle valve, straight, bore: 3 mm, length. 210 mm, outter-Ø: 8 mm, borosilicate glass 3.3

"Witaflo" High vacuum needle valve stopcock - 0 290 106

Hight vacuum needle valve stopcock, trademark "Witaflo", with PTFE-needle valve, straight, bore: 6 mm, length: 210 mm, outter-Ø: 10 mm, borosilicate glass 3.3

"Witaflo" High vacuum needle valve stopcock - 0 290 110

Hight vacuum needle valve, trademark "Witaflo", with PTFE-needle valve, straight, bore: 10 mm, length: 225 mm, outter-Ø: 13 mm, borosilicate glass 3.3

"Witaflo" High vacuum needle valve stopcock - 0 290 112

High vacuum needle valve stopcock, trademark "Witaflo", with PTFE-needle valve, straight, bore: 12 mm, length: 225 mm, outter-Ø: 16 mm, borosilicate glass 3.3

The following products have been found matching your search "rotor": 149

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