Bangalore, Karnataka, India
Our Products
Sample preparation for analysis types, sample dissolution, serial dissolution, reformatting steps can be fully automated with our flexible liquid handling system, LISSY. Many applications demand a diversity in pipetting probes in a single run - probes for septum piercing to avoid evaporation, for sample filtration form the top; disposable tips for contamination-free pipetting, for handling corrosive reagents, for ion-free dispensing, spotting of reagents, spraying in defines angles.
The grinding station crushes pellets or extrudates in semi-micro ball mills. 4 samples can be processed in parallel. To prevent contamination disposable grinding vessels and balls are used.The samples can either be collected directly from the pelletising system or they can be filled in manually. On the stand-alone grinding station the timing is set on the integrated timer.
Sieving StationTo select the powders in a defined particle range, the samples are sieved. Up to 3 particle sizes can be selected per run. 4 samples can be processed in parallel.The sieves are made from stainless steel and can be easily cleaned in a sonication bath. Different sieve sizes are available, customised sieve sizes are available on request.
ProCrys 2002 is a turnkey and complete solution for protein crystallisation, the preparation of screening solutions from stock solutions, transfer of screening solutions to mother plates (usually deepwell plates), filling of crystallisation plates with screening solution and proteins, sealing of mother and crystallisation plates with adhesive sealer to prevent evaporation
The Blending Station BLENDA is designed for the preparation of complex blends of viscous media. Specially designed pumps, liquid delivery tools and powerful software allow high throughput blending without compromise in precision or accuracy.
TraySy "X" a newly developed X-Y distributor and the proven peristaltic dispenser Perifill IQ 3000 form a unique automatic filling system for small and medium size batches. TraySy "X" is a fast, computer controlled precision X, Y-system with a stainless steel workbench. Vials, ampoules, tubes in racks or packing trays can be placed on the workbench and automatically filled. It takes less than 2 seconds to fill a 4ml vial. The systems are used for sterile and non-sterile serial dispensing in drug dispensories, bacteriology labs, pharmaceutical and diagnostic batch production.
Polymorphism has become a serious concern in today's pharmaceutical research as it affects a number of issues in pharmaceutical systems varying from processing characteristics & shelf life, to bioavailability. To reduce "surprises" and secure potential product patents, polymorph screening is considered at a very early stage in the drug discovery process. At this stage, since a large number of candidates with very small sample volumes have to be tested, only an automated system could cope with the requirements. Zinsser Analytic developed CRISSY, an automatic workbench for salt pre-screening and polymorph screening studies.
TheAA3 HR's high resolution digital photometer, with optimized optics and 24-bit resolution, provides high sensitivity at ultra-low concentrations, wider dynamic ranges and lower detection limits. Air bubbles pass through the flow cell without affecting the signal, increasing sampling rate. LED light sources are available for high performance applications, such as use on research vessels. Other detectors, such as flame photometer and UV spectrophotometer are available for special applications.
Thechemistry manifoldis comprised of close-tolerance glass components, which are chemically inert and allow for easy visual check of operation. Multi-test manifolds are available, where different analyses can be run - with no hardware or pump tube changes. Complex procedures, such as distillation, dialysis and UV digestion, can also be incorporated.
High precision multi-speed peristaltic pumpsensure regular, reproducible dosing of liquid. High speed is available for fast start-up and wash-out and low speed is available to conserve reagents following a run. Electronically controlled air valves provide precise air bubble injection.
TheAA3 HR's random access autosamplersare fast, robust and have various rack sizes to meet your sample requirements. Samples can be added at any time during the run. Instrument control and data acquisition is carried out through the intuitive, easy to use AACE software package.AACEis LIMS compatible and both standard and GLP versions are available.
SEAL has more than 1, 000 documented methods and new applications are regularly being developed in our laboratories.USEPA, ASTM, ISO, AOAC, DIN, CORESTAand other international regulatory compliant methods are available.
Typical Applications include:
The AQ2 employs a robust robotic sampling arm working in conjunction with a stepper motor-driven syringe that is responsible for aspirating, dispensing and mixing accurate and precise quantities of sample and reagent in miniaturized test tubes called reaction wells.
The sample and reagents are incubated in the reaction wells for a pre-programmed time. A single aliquot is then transferred into a 10mm 100% optical glass cuvette. The absorbance is read on the stationary reactant to ensure the best possible signal to noise ratio.
The sample is always read in the same position in front of the detector, in the same glass cuvette. This eliminates the issues of scratching and reaction well variability found with direct read systems. As the liquid is moved, not the tray, fewer moving parts means higher reliability.
The standard methods supplied have optimized reaction times which ensure the reaction is brought to completion. This complete reaction emulates the manual and segmented flow methods and ensures lowest detection limits and good reproducibility.
Once the absorbance is read, the glass cuvette is thoroughly cleaned and checked, ensuring no carryover or cross contamination.
QUAATRO is a high performance, fully automated instrument that uses the principles of segmented flow analysis to achieve complete reaction, high reproducibility and ultra-low detection limits.
QUAATRO uses microflow hydraulics, enabling high sample rates with low sample and reagent consumption. QUAATRO is ideal for water and seawater analysis when high throughput and ultra-low detection limits are required.
QUAATRO is a microflow SFA system, the internal diameter of all glassware being 1mm. This reduces reagent consumption and increases throughput, with most methods running at 100 - 120 samples hour.
QUAATRO has many unique features to increase ease of use and reduce ownership costs. The integrated enclosed manifold and detector are heated to 37 C. Flow stability is ensured as the optimal bubble frequency for each method is programmed by silent air valves. Automatic start-up, method changeover and shutdown allows true unattended operation and overnight running.
QUAATRO checks its own performance, with automatic monitoring of noise, drift, bubble pattern and light energy, before and during a run.
QUAATRO high resolution digital photometer, with optimized optics and 24-bit resolution, provides higher sensitivity at ultra-low concentrations, wider dynamic ranges and lower detection limits. LED light sources are available for high performance applications, such as use on research vessels. Various flowcells are available, all with bubble-through technology.
The enclosed heated chemistry manifold on QUAATRO means there is no need for heating baths. Microflow hydraulics allows faster analysis rates, lower reagent consumption and results in less waste. The inert glass components allow easy visual check for correct operation and easy cleaning. Four chemistries can be run simultaneously on one console. 5 channel seawater QUAATRO is available.
The heart of the system, the high precision three-speed peristaltic pump, ensures regular, reproducible dosing of liquid. Optional reagent valves allow automatic start up, method switching and shut down.
QUAATRO autosamplers are fast, robust and available with various rack sizes to meet your sample requirements. Samples can be added at any time during the run.
Instrument control and data acquisition is carried out through the intuitive, easy to use AACE software package. AACE is LIMS compatible and both standard and GLP versions are available.
QUAATRO is used to analyze nutrients in a wide variety of sample types:
Zinsser Analytic., Germany has been making a name worldwide since 1970 with high quality glass and plastic vials, which today is still growing in order to address the needs of our customers but without compromising the quality, for which we only use high quality material such as virgin polypropylene or pure type 1 borosilicate glass. We have a large selection of different vials for different purposes.
Polyvials, from virgin HDPE, e.g. for scintillation counting, as storage or packaging vials for diagnostic kits and as sample vials. They are available natural or black pigmented, from 4 to 250ml with narrow mouth and from 15 to 1, 000ml with wide opening and pilfer proof caps. For very small volumes our 1.5ml Micro-Polyvials are available with conical bottoms.
Dropper Bottles from low density polyethylene (LDPE) are available from 1 to 125ml and in different colours (white, black and natural with different coloured caps for easy identification. Qualyvials R - the new generation of standard sample vials (2 to 8ml) for robotic applications are manufactured to high standards from borosilicate glass within very close tolerances. They are available in clear and amber borosilicate glass with wide or narrow opening and with tested solid screw caps with a chemically resistant, elastic butyl-PTFE-liner.
