Lab Technologies Rohini, Delhi

Whitley DG250 Workstation The Whitley DG250 Anaerobic Workstation is used when there is a need to easily process, culture and examine anaerobic samples without exposure to atmospheric oxygen. This workstation has a small footprint yet can accommodate 270 x 90mm Petri dishes whilst retaining a generous working area. For emergency anaerobic incubation it will hold up to 400 plates.  33% more capacity than any other unit of comparable size so you get more space for your money. The user portholes act as two mini-airlocks so you can transfer plates at the same time as entering/exiting the workstation. The whole top can be lifted off for thorough cleaning and the transfer of bulk samples and equipment. Built-in, fully automatic humidity control system that requires no user maintenance. Available with automatic sleeve gassing system operated by foot-switch so you can ensure the correct conditions and use gas supplies efficiently. The DG250 can also operate as a microaerobic or hypoxic chamber with the correct gasses connected. This could be ideal for short projects or small research experiments. Please contact us for further information.

With the Whitley Jar Gassing System you can create perfect conditions for growing anaerobes in jars in just 2 minutes for less than 18 pence and for microaerophiles in 15 seconds for less than 3 pence (compared with about £1.60 for every gas generating kit used).  Reduces the cost of creating microaerobic conditions by 98% and for anaerobic conditions by 89%.  A full colour touch screen control panel allows you to monitor, in real time, that the criteria necessary for the creation of either anaerobic or microaerobic conditions has been met.  It is easy to use so no complicated operator training is required.  Incorporates PIN code protected user access levels for additional security.  The optional printer enables you to create a hard copy audit trail for accreditation purposes.  If you already have anaerobic jars that you wish to use you can order the adaptor kit, which will enable you to connect most types of jar.

Brand Name : Don Whitley Scientific Limited

Driven Type : auto

Shape : Rectangular

Color : White

Condition : New

Automatic Grade : Automatic

Certification : ISO 9001:2008 Certified

Voltage : 220V

Packaging Type : Carton Box

Specialities : Robust, Efficient Performance, Corrosion Resistant, Simple Operation

Phase : Single Phase

Warranty : 1 Year

The Whitley Automated Spiral Plater (WASP) eliminates serial dilutions. It offers a real reduction in the cost per test and standardises counting methods. It is used in the food industry to test for safe levels of bacteria and as a quality assurance and research tool in pharmaceuticals, water and dental.  WASP has many benefits for the busy laboratory, including:  Use without any consumables ensuring minimal running costs.  A single keystroke operation loads the sample, inoculates a plate and cleans the stylus to optimise sample throughput speed.  It can dispense volumes from 10 µl to 400 µl providing immense flexibility and repeatability.  8 x 50 µl plates can be prepared in Syringe Mode in 2 minutes 35 seconds.  Optional 15cm turntable to enable the use of 15cm plates.  Optional self-centering, adjustable turntable – allows 9cm plates from different manufacturers to be used without manual adjustment.  Don Whitley Scientific offers a ‘Quality Counts Scheme’ which you can participate in should you need to provide external quality assessments (UK customers only). Did you know that spiral plating techniques are recognised in the ISO4833-2 standard? Read the article on our blog.

Whitley A35 HEPA Workstation The Whitley A35 HEPA is an anaerobic workstation with the unique Whitley Internal HEPA Filtration System. Like our other anaerobic chambers, it provides excellent conditions for the processing, incubation and examination of samples without exposure to atmospheric oxygen. This anaerobic chamber provides the ability to manipulate samples in a sustainable environment where parameters can be altered to create the required conditions. Accommodates up to 600 x 90mm Petri dishes. Fitted with the unique Whitley Internal HEPA Filtration System. All the atmosphere passes through the filter hundreds of times an hour, which ensures the chamber environment is cleaned quickly. DWS filters are located inside the workstation, which prevents the filter becoming saturated with moisture and rendered ineffective. Levels of atmospheric cleanliness inside the workstation exceed the requirements of ISO 14644 Class 3. Proof of atmospheric cleanliness can be provided on request. Fitted with a removable front to facilitate thorough cleaning, easy replacement of the HEPA filter, and the transfer of bulk samples and larger pieces of equipment for use in the workstation. The internal atmosphere is circulated continuously - contributing to even temperature distribution and ensuring any internal particulates will be in motion before capture by the filter. Rather than use off-the-shelf filters, DWS has worked with one of the world's leading filter manufacturers to develop a filter specifically tailored to suit this workstation. Fitted with patented oval ports, equipped with sleeves and cuffs, which provide greater freedom of movement and operator comfort. Fully integrated gas control avoids bulky add-on systems and reduces the need for additional bench space. The built-in rapid airlock ensures samples can be transferred into the workstation atmosphere as soon as possible (takes only 60 seconds). A colour, touchscreen control panel for ease of use and for visual display of parameters such as temperature, humidity, and airlock cycle status. Ethernet-enabled for remote access to touchscreen. Includes an automatic commissioning cycle to save you time and resources. Options include an integrated Anaerobic Conditions Monitor with data download facility. Sample manipulation within a secure anaerobic environment is now as easy as working aerobically at the laboratory bench.

The Whitley VS602 is an electronic laboratory vacuum pump. It was specifically designed for use with the Whitley Automated Spiral Plater and enables liquids to be suctioned away prior to a new sample being taken for the next plating. Programmable from 0 to -20”Hg  Built-in liquid sensor that prevents operation when the reservoir is full  3 x 1 litre chemically-resistant, durable, polypropylene, injection-moulded flasks are supplied with each unit  Universal voltage.

RABIT is a direct and indirect impedance measurement system for the rapid detection of bacteria, yeasts and moulds. The system is designed to allow tests to be carried out over a range of incubation temperatures to provide maximum flexibility for microbiological testing. Use the direct technique to measure the changes of metabolising micro-organisms as they increase electrical conductance of the culture media in the system – detects growth at the beginning of the growth phase, not at the end as with traditional methods. Use the indirect technique to monitor the amount of carbon dioxide produced by growing organisms. This technique is particularly suitable for detecting organisms that do not produce highly charged metabolites. Uses Windows™-based software for easy sample entry and analysis of results. You can also export your data for use in other spreadsheet/ database programmes. Low consumable costs as the test cells are durable and re-usable. RABIT is a modular system that can build with your requirements: from a single 32-channel incubator module up to 16 incubators (providing 512 channels). Ideal for quality assurance on raw materials and finished products, water testing, challenge testing, product performance, antibacterial studies, TVC, coliforms, enterobacteriaceae, Salmonella sp, anaerobes, gram negatives, spore formers and yeasts/moulds. This system is used by food and dairy laboratories and university research laboratories.

Microscopes for education need to be easy-to use and student-friendly, which means able to withstand extensive use and rough handling. High quality, yet affordably priced Euromex microscopes specifically match these demands due to the well-thought construction and usage of top-class materials The modern MicroBlue is an entry-level microscope and is especially appreciated when budget is limited. The basic model comes with a fixed lens condenser and a plain stage. All models with an integrated mechanical stage are supplied with an Abbe condenser. All models are equipped with 35 mm achromatic objectives. The built-in rechargeable batteries enable cordless operation

JumboMix 3500 W CC allows quick and easy homogenizing of big samples. To improve blending efficiency and lower preparation time, it is equipped with patented adjustable paddles. JumboMix 3500 W CC, with its wide window door, ensures permanent control over your blending, for an always perfect result.

1. LATERAL FILTER BLENDER BAG  For pipetting  Ideal for homogenizing fibrous samples  Multilayer, reinforced multicoated complex  Side non-woven filter. Porosity of the filter < 250 microns  Rigid and transparent 2. INSTANT FILTRATION  Filtration during homogenization  No need to wait for debris sedimentation  Particle-free solution, no debris on the Petri dish: quick colony counting  Precise results and excellent reproducibility 3. NO CROSS-CONTAMINATION  Gamma ray treated  Same bag is used to homogenize, filter and pipet  No contact between the sample and the blender during homogenization  Can be closed with a BagClip or heat-sealed 4. USER-FRIENDLY  Adapted to all samples  Compatible with any lab blender  Approved for food contact 5. AVAILABLE IN:  400 mL  2000 mL  3500 mL

aCOLyte 3 A rapid, compact, automated colony counter for counting spiral and pour plates. Simple to use, aCOLyte 3 provides huge time savings and improves efficiency.  Plates up to 90mm are automatically counted - typically in less than a second - and the results transferred directly to Excel or Open Office. Unlike any manual system, aCOLyte 3 displays the image on your computer screen with colonies clearly marked. Features an integral digital camera and upper and lower LED lighting for best quality imaging on both light and dark media.  The zoom function allows you to count more accurately - counts colonies as small as 0.3mm. Can be used with any laptop or desktop PC (see minimum hardware/software requirements in the Detailed Specification). Offers you complete traceability for UKAS, GLP and similar standards.

1. HIGH RESOLUTION AND PERFORMANCE  Minimum colony size: 0.1 mm  1000 colonies CFU detected in 1 second  Live image (zoom x28)  Counts 30 dishes in 5 minutes (in real conditions with presettings)  SOFTWARE EFFICIENCY  All functions in 1 window  Automatic optimization of the contrast, luminosity and sensitivity  Automatic corrections of the agar defects  Automatic separtion of confluent colonies  Automatic elimination of counting grids  Cross on each counted colony  Polygonal exclusion areas  Automatic adjustment of the counting area  Automatic settings for more than 20 pres-set media (PCA/TSA, MRS, VRBL, TBX, TSC, Baird Parker, GVPC, L.Mono, YM and more…) 4. INHIBITION ZONE, AGAR WELL  Rapid detection: up to 8 antibiotic sensitivities in 1 click  Inhibition zones and agar wells can be manually added or deleted  Built-in antibiotic database (CA-SFM, French Society of Microbiology)  Precision of inhibition zone measurement: 0.3 mm  Precision of agar well measurement: 0.3 mm 5. FULL TRACEABILITY  Harmonization of the results within a team  Automatic archiving and printing of data: pictures, comments & results  External traceability (Session saved, Excel™, PDF, JPEG, BMP, Scan printed report)  Internal traceability (Barcode, file archive, LIMS connection)  Securization of the sessions (Compliance with CFR 21 part 11: system securization, operational controls and documentation management) 6. EXCELLENT REPRODUCIBILITY AND REPEATABILITY  GLP (Good laboratory Practice)  CFR 21 Part 11 Scan® SOFTWAREScan® automatic colony counters use an exclusive software developped by INTERSCIENCE: evolutive, user-friendly and powerful.  There are numerous advantages in using Scan® counting software:  Only one clic to count  Only one setting cursor  Traceability: automatic saving of data, Excel™ export To try the demo version with your samples, please identify below or register here  Download Scan® demo software 1. VISUALISATION WINDOW Detected colonies are highlighted and marked with a cross. 2. PARAMETERS WINDOW Only one cursor to optimize counting. customizable settings adaptable to any kind of agar. 3. RESULTS WINDOW All previously recorded data can be checked anytime. EASY DATA EXPORT Scan software provides easy ways to export quickly your results:  Work sessions saving  PDF export  JPEG, BMP export  Results exported to Excel™  Scan® printed report

For simple culture of anaerobic and microaerophillic organisms, these stainless steel anaerobic jars are robust and easy to use. They have a positively located lid fitted with the unique Whitley Schrader® Valve System and carrier clips for Oxoid Low Temperature Catalyst Sachets. They can be used with either gas generating envelopes or cylinders of anaerobic gas mixture and will vent automatically if excess pressure is applied. Two versions are available: the 9 Plate Jar with a 3 litre capacity or the 48 Plate Jar with a 10 litre capacity.