The following products have been found matching your search "professional": 23
WITOPET professional single-channel is the classical microliter pipette, made for the daily use in the laboratory: accurate, robust and handy. The seven models available cover a volume range from 0.2 ?l to 5 ml.
Your advantage at a glance:
- high quality pipette, made in Germany
- economical priced
- perfect for precise laboratory applications
- 7 color-coded single-channel models
- high accuracy and precision according to DIN EN ISO 8655-2
- ergonomic designed and low weighted
- optimized spring force for comfortable pipetting
- robust and stable construction
- tip ejector and piston made of stainless steel
- suitable for all established brands of pipette tips
- completely autoclavable at 121°C*
- individual certificate and serial number
- DE-M marked according to the German calibration law
*1000 - 5000 ml pipette filter only separately autoclavable
Artikelliste
| Order number | Model | Version | Autoclavable | Color | Channels | Systematic errors ISO | Increment | Numeric division | Random errors ISO | Volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 5 402 002 | Witopet professional 0.2 - 2 µl | Variable | at 121°C | Red | 1 | ±0.08 µl | 0.002 µl | 0.01 µl | ≤0.04 µl | 0.2 - 2 µl |
| 5 402 010 | Witopet professional 0.5 - 10 µl | Variable | at 121°C | Red | 1 | ±0.12 µl | 0.02 µl | 0.1 µl | ≤0.08 µl | 0.5 - 10 µl |
| 5 402 020 | Witopet professional 2 - 20 µl | Variable | at 121°C | Yellow | 1 | ±0.2 µl | 0.02 µl | 0.1 µl | ≤0.1 µl | 2 - 20 µl |
| 5 402 100 | Witopet professional 10 - 100 µl | Variable | at 121°C | Yellow | 1 | ±0.8 µl | 0.2 µl | 1 µl | ≤0.3 µl | 10 - 100 µl |
| 5 402 200 | Witopet professional 20 - 200 µl | Variable | at 121°C | Yellow | 1 | ±1.6 µl | 0.2 µl | 1 µl | ≤0.6 µl | 20 - 200 µl |
| 5 402 901 | Witopet professional 100 - 1000 µl | Variable | at 121°C | Blue | 1 | ±8 µl | 2 µl | 10 µl | ≤3 µl | 100 - 1000 µl |
| 5 402 950 | Witopet professional 1000 - 5000 µl | Witopet professional | at 121°C | Black | 1 | ±40 µl | 10 µl | 50 µl | ≤15 µl | 1000 - 5000 µl |
Pipette racks "WITOPET", for 7 pipettes
Pipette rack for "Witopet EP" with 5 places
PP-waste bottle 4000ml, graduated, with overflow protection and cover, 1/4 inch (6.5 mm)
PP-waste bottle 4000ml, graduated, with overflow protection, drain and cover, 1/4 inch (6.5mm)
- 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 |
Laboratory bottles, boro-glass, 20 000 ml, w. safety coating Witoform, without screw cap and pouring ring
Flexible discharge tubing, PTFE, 180 cm, coiled, complete, with tubing support, for dispenser 2,5-10 ml O.Ø 3 mm, I.Ø 2 mm
MINISPENSOR-discharge tube, (canula), bent with fine tip, made of FEP, with cap nut 25 - 100 µl
Flexible discharge tubing for LABMAX, 25-100 ml, O.D. 6 mm, I.D. 4 mm, length: 180 cm
Discharge tubes for MINISPENSOR, bent, 1000 - 2000 µl
MINISPENSOR filling tube, made of FEP, volume range from 1000 - 2000 µl
Measuring cylinder, content 10 ml: 0.2 ml, PMP, conformity certified, main point ring division, height 139 mm, Ø 13.5 mm, with raised scale
Measuring cylinder, content 2000 ml: 20 ml, PMP, conformity certified, main point ring division, height 531 mm, Ø 84 mm, with raised scale
Foil-welding apparatus, in plastic housing, graceful desing, welding breadth 300 mm, 230V, 220 W
Density areometer, 0,700-0,760:0,001, without thermometer, Length 160 mm
Laboratory bottles, ISO thread GL 45, 1000 ml, graduated, complete with screw cap and pouring ring, with autoclavable safety coating, Borosilicate glass 3.3
Ideal for:
- laboratory vacuum control
- rotary evaporation
- vacuum concentration and distillation
Features:
-
detects the vapor pressure and keeps the vacuum at the optimal level
-
more precise and stable vacuum control through direct control of the motor rotation
-
eith self-cleaning mechanism
-
up to 40% power consumption and wear
-
removable control panel
-
CE certification
Safety mechanism:
- with fuse
- display of error messages
TotalLabTM Quant
TotalLab Quant is a suite of core analysis tools for quantitative image analysis applications in the Life Sciences. Tools are included for analysis of both bands and spots from a variety of samples. The user then has full control of the visualisation tools and data display - outputting only those data fields that are of importance as well as the images of choice.
The following modules are included:
- 1D electrophoresis gel and Western blot analysis
- array / dot blot / slot blot analysis
- colony counting & basic 2D spot measurement
- general feature-based image analysis
Phoretix 1DPhoretix 1D analyses gel in quantitative and qualitative ways. It can import TIF images from different sources.
Phoretix 1D ProPhoretix 1D Pro includes all features of Phoretix 1D as well as a database for storing and controlling of 1D experiments, gels and lanes.
Artikelliste
| Order number | Model |
|---|---|
| DH.WGD00120 | Phoretix 1D |
| DH.WGD00121 | Phoretix 1D Pro |
Ideal for:
- specialized for medium- to high-viscosity materials
Features:
- maximum 100 liter
- 10 - 550 rpm
- maximum viscosity 380,000 mPas / 800 Ncm
- high-capacity brushless DC motor: high efficiency stirring performance and precise speed control (minimizes rpm fluctuation)
- excellent planetary gear design ultra for high torque (11:1/60:1 ratio)
- large size digital LCD display
- smooth start and change of stirring speed while operation
- low maintenance costs
- CE certified and unique serial number for tracing
Safety mechanism:
- over-current protection
- overheat protection
Controller:
- Jog-Dial controller with touch-button
- can be used with optional digital remote controller and K-type temperature probe: torque value(Ncm)-/viscosity(mPas)-/temperature(° C) real time display
Artikelliste
| Order number | Model | Version | Width (Outer) | Length (outer) | Height (outer) | Material | Ideal for | Controller | Torque | Moisture range | Speed | Capacity | Motor rating | Stirrer diameter | Power consumption | Temperature range | Viscosity (mPas) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DH.STIO0030 | HT-DX pro unit 230 V | ultra high-torque | 84 mm | 205 mm | 275 mm | aluminium die casting | specialized for ultra high-viscosity materials | digital PID control | 800 Ncm | 80% RH | 10 - 550 rpm, gear max. 11:1/60:1 ratio | max. 100 l (H2O) | Input: 200W, Output: 180W | chuck grip capacity Ø 6 - 10 mm shafts, flex-couplings (Ø 6 - 16 mm) | 250 W | ambient temperature 0 - 40°C | 350,000 mPas |
| DH.STIO0130 | HT-DX pro set 230 V | ultra high-torque | 84 mm | 205 mm | 275 mm | aluminium die casting | specialized for ultra high-viscosity materials | digital PID control | 800 Ncm | 80% RH | 10 - 550 rpm, gear max. 11:1/60:1 ratio | max. 100 l (H2O) | Input: 200W, Output: 180W | chuck grip capacity Ø 6 - 10 mm shafts, flex-couplings (Ø 6 - 16 mm) | 250 W | ambient temperature 0 - 40°C | 350,000 mPas |
Ideal for:
- precise and efficient heating/cooling and mixing
- many applications such as gene synthesis, gene purification, gene and protein denaturation, enzymatic reaction, bacterial growth and others
Features:
- compact, programmable and with overheating protection for safe sample handling
- precise temperature control for heating and cooling from -5°C to +110°C for all major lab applications
- interchangeable blocks for various applications, e.g. for reagent warming/cooling, DNA extractions, enzymatic reactions and reactions that need to processed at or near room temperature
- fully programmable
- precise temperature control for heating and cooling
- real-time display of speed, temperature and time
- excellent mixing (200-1500 rpm)
- incl. 1 block for 96 well plates with lid
- quick Interchange of blocks without tools and automatic block recognition
- compatible with most popular tubes
- block equipped with a lid for heat preservation
- temperature self-calibration
Safety mechanism:
- overheating protection at 150°C
- many different capacities
- magnetic technology for quick block change without tools
- each block is equipped with a lid for heat preservation
- heating modules are automatically identified by the device to ensure that the experiment runs smoothly
Artikelliste
| Order number | Model | Capacity |
|---|---|---|
| 6 000 401 | (1) | 0.5 ml x 24 |
| 6 000 402 | (2) | 1.5 ml x 24 |
| 6 000 403 | (3) | 2 ml x 24 |
| 6 000 404 | (4) | 5 ml x 8, round bottom |
| 6 000 405 | (5) | 5 ml x 8, conical bottom |
| 6 000 406 | (6) | 15 ml x 8 |
| 6 000 407 | (7) | 50 ml x 4 |
| 6 000 420 | (8) | 96 or 384 well plate |
| 6 000 423 | (9) | Microplate |
WITOPED XP is a professional electric pipetting aid, suitable for all pipettes up to 100 ml. The special features like speed adjustable suction and dispensing buttons, the comfortable base which allows stable placing of the device inclusive attached pipette as well as the high-precision, long lasting motor make WITOPED XP an indispensable device in your laboratory.
Your advantage at a glance:
- high-quality instrument, most competitive price
- high-precision, durable motor
- individual adjustment of suction and dispensing speed
- three pipetting speeds selectable:
(F) Fast = 10 ml/s
(M) Medium = 5 ml/s
(S) Slow = 1 ml/s
(G) Gravity drain - gravity drain mode for draining out without using any motor
- suitable for all pipettes up to 100 ml
- handy and light weighted for fatigue-proof pipetting
- tight fit of any pipette into the pipette socket
- nosepiece with replaceable filter and silicone adapter
- nosepiece autoclavable at 121°C
- removable stand for stable holding of instrument along with attached pipette
- including wall bracket
- including NiMH 8,4V 200mAh battery
- CE label
Artikelliste
| Order number | Model | Version | Ideal for | Power supply | Packaging unit |
|---|---|---|---|---|---|
| 5 380 001 | Witoped XP professional 220 V | Witoped XP professional 220 V | All pipettes | 220 V | |
| 5 380 002 | Witoped XP professional 110 V | Witoped XP professional 110 V | All pipettes | 120 V | |
| 5 380 006 | Replacement one-way filter Witoped XP | Replacement one-way filter Witoped XP | Witoped XP | 5 pieces | |
| 5 380 004 | Replacement silicone adapter Witoped XP | Replacement silicone adapter Witoped XP | Witoped XP |