Zero Sigma: Passion For Perfection
One Stop Shop
For Maintenance, Repair, Calibration, Validation And Documentation Service For Pipettes
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Pipettes Calibrated
About ZeroSigma
Committed to quality of laboratory products.
Zero Sigma has been Bringing Excellence in Pipette Repair, Calibration and validation for over Three decades. Zero sigma was established to provide the highest quality on- site services for pharmaceutical, diagnostic, government and academic institutions. The company derives its name from a statistical term, which means zero variance or absolute perfection.
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Onsite Maintenance
We offer Calibration services at your Laboratory.
Click here to Schedule a site visit.
Scheduled Maintenance
We offer As found verification, Preventive maintenance, As left calibrations and Certification.
Vendor Management
We Coordinate, Communicate, Schedule and Manage your equipment vendor.
Regulatory Asset Management
We offer data entry services for your asset management and database management in tools like BAMRAM & ProCal.
Additional Services
PIPETTE CALIBRATION
Zerosigma Pipette Calibration and Validation provides a critical service to our customers to keep their instruments in regulatory Compliance for GMP/GLP/ cGMP/…
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PIPETTE DOCUMENTATION
Zerosigma provides documentation to meet or exceed the regulatory compliance After the performance verification of pipette is completed. Zerosigma provides the following…
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REGULATORY COMPLIANCE
Pipette Calibration by Zerosigma adheres to various international standards. National and International standards adhered to while carrying out performance verification and scheduled…
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Zero Sigma’s Quality Statement
Quality, Integrity, common sense & logic are the basic operating principals of our company and are the responsibilities of every employee of ZERO SIGMA.
Every employee of ZERO SIGMA is committed to good professional practices
and to the quality of the calibration provided to our customers.
The objective of the quality system in place at ZERO SIGMA is to comply with
our customers’ requirements and the requirements of ISO 17025.
Every employee of ZERO SIGMA will strive to meet or exceed all of the
requirements of our customers in providing quality service by complying with
associated quality standards, including ISO 17025.
Compliance to ISO 17025 will provide documented evidence of our commitment
to a high standard of quality in the service provided to our customers.
All calibration service performed by ZERO SIGMA will be performed in
compliance with stated methods and the customer’s requirements.
Every employee at ZERO SIGMA is required to be familiar with all of our quality
documentation and implement & utilize this documentation in the implementation
of our work & our daily procedures.
Our Expert’s Publications
- Guenther RH, Hara Gopal D, Agris PF. (1988) Purification of transfer RNA species by single-step ion-exchange high-performance liquid chromatography Journal of Chromatography A. 444: 79-87
- Sierzputowska-Gracz H, Gopal H D, Agris PF. (1986) Comparative structural analysis of 1- methyladenosine, 7-methylguanosine, ethenoadenosine and their protonated salts IV:1H, 13C, and 15N NMR studies at natural isotope abundance Nucleic Acids Research. 14: 7783-7801
- Gopal H D, Agris PF, Sierzputowska-Gracz H. (1985) Localized positive charge on modified nucleosides reinforces tRNA tertiary structure, Federation Proceedings. 44.
- Gopal, D. Hara & Monteiro, P. Vincent & Virupaksha, T.K. & Ramachandra, Geeta. (1988). Protein concentrates from Italian millet (Setaria italica) and their enzymatic hydrolysis. Food Chemistry. 29(2). 97-108.
RFID Asset Management Solution
Have you missed a calibration deadline due to misplaced equipment?
We got a real time equipment tracking solution which can help you auto locate your equipment.
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