40 May / June 2016
New Revolutionary Walk Away 25-OH Vitamin D2 Fully Automated (Walk Away System) VitD2
/D3 analysis in a cost-efficient way.
Zivak Technologies is an international manufacturer company providing solution in the clinical diagnostic field. Zivak Technologies supplies ready to use LC-MS/MS and HPLC analysis kits with its own fully automated sample preparation and injection system which enables laboratories around the globe to make efficient use if their LC-MS/MS instruments as well as HPLC instruments in a fast, accurate and cost efficient way.
There is many scientific studies and papers showing inaccuracy measuring total Vitamin D with commercial immunoassays without separating and measuring Vitamin D2
and Vitamin D3 metabolites individually. ***
HPLC and LC-MS/MS methods are accepted as Gold Method for separate analysis of 25-OH metabolites of Vitamin D. Usage of these chromatographic methods are being increased significantly on clinical laboratories in recent years. Many of these laboratories cannot use their systems effectively due to the fact that these systems require qualified staff, complex sample preparation steps, high kit prices/ operation costs and no availability of walk away systems.
The VD-200 was especially designed for routine Vitamin D2 calibrator and controls.
Zivak offers a complete solution by VD-200 to clinical laboratories which run their routine Vitamin D2 systems. “As they have a large number of Vitamin D2
/D3 /D3 assays on HPLC-UV and LC-MS/MS samples, they cannot run all the other LC-MS/MS specific analysis on their LC-MS/MS
systems effectively,” said Avni Cavdar, President of Zivak. “We designed the VD-200 especially for these kind of laboratories to provide them a cost- effective solution with a fully automated system and make customer’s expensive LC-MS/MS systems free for specific tests which have to be run on LC-MS/MS system.”
Zivak brings an innovative design on VD-200. Barcode reading, reagent adding, vortex mixing, centrifuge and injection processes can be done by robotic arms. System is not required any human intervention during all steps. By the way, 240 accurate results will be on the desk in 12 hours fully automated.
Key features of VD-200: * High Sensitivity with Special D-UV-Detector which is developed for Vitamin D2 /D3
* Direct LIS data transfer from automated barcode reading to result * Automated Sampling & Preparation from Serum tube with Liquid Level Sensing * 240 tests capacity/12 hours
* Fully validated system with ready to use Vitamin D2 and D3 * Lower kit, maintenance and capital costs.
analysis
*** HPLC Method for 25Hydroxyvitamin D Measurement: Comparison Contemporary Assays Clinical Chemistry 53, No.6, 2006. Zivak Technologies, Tel: +90 212 210 62 15, E-mail:
info@zivak.com,
www.zivak.com.
New Liquid Chromatography Instruments, Columns and Supplies Introduced
Agilent Technologies Inc have introduced InfinityLab, a product family of liquid chromatography instruments, columns and supplies. A key element of this introduction is the new Agilent 1260 Infinity II liquid chromatography system, which will bring high-end technology from Agilent’s flagship 1290 Infinity II LC into the company’s core platform.
The Agilent 1220 Infinity II LC (available in August), 1260 Infinity II LC, together with the current 1290 Infinity II LC systems create the new InfinityLab LC Series.
The InfinityLab columns and supplies announced today allow tracking of critical method information for high data confidence and offer ergonomic designs for exceptional system usability.
“The 1260 Infinity II LC system as the new core platform of the InfinityLab LC Series represents a considerable technology refresh to increase customer’s efficiency in three ways: delivering trusted analytical data, outstanding usability, and easy integration into existing lab environments,” said Stefan Schuette, Vice President and General Manager of Agilent’s Liquid Phase Separations Division.
“The InfinityLab columns and supplies are designed to fit perfectly with our new InfinityLab LC Series,” said Helen Stimson, Vice President and General Manager of Agilent’s Chemistries and Supplies Division. “These products are designed to improve overall usability and reduce laboratory operating costs.”
Agilent’s InfinityLab instruments, columns and supplies, OpenLAB software, and CrossLab services provide the end-to-end solution laboratories need to ensure the best analytical and business outcomes for customers.
For further information visit:
www.agilent.com with LOQ : 0,9 ng/mL /D3 testing clinical labs. VD-200 enables to analyse Vitamin D2 /D3 /D3 samples fully
automated – without any human intervention- from primer sample tube. Zivak Technologies offers higher sensitivity than entry level LC- MS/MS* by new design Special D detector. This system fully validated with Zivak Vitamin D2
UHPLC Analysis Kit which includes all necessary reagents, /D3 UHPLC Analyser, VD-200 UHPLC Analyser Offers Clinic Labs a Complete Solution to Fast, Accurate and Precise routine
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