Automatic Polarimeter, Single Wavelength, with CFR Software
Automatic polarimeter that reads optical rotation at 589 nm with Peltier control of the sample tube, and carries audit-trail and electronic-signature software.
Typical applications
- Pharmaceutical identity and assay by optical rotation
- Essential oils and flavours
- Sugar and sweetener manufacture
- Chiral synthesis and process monitoring
Conforms to
- USP <781>—Optical rotation
Add to enquiry
Add as many products as you need and send one enquiry covering all of them, or send this item on its own. Bulk and drum quantities are quoted on request.
Worth knowing before you order
This is the single-wavelength model: it works at the sodium D line only, so if a monograph or a customer specification calls for the mercury green line as well, this is the wrong machine and the dual-wavelength model is the one to quote. Record the tube length, the wavelength and the sample temperature with every result. The data-storage figure printed in the feature list is garbled in the scan and has been left out, as has the measuring range in degrees, which the specification table did not carry legibly. The CFR designation buys the software features — audit trail, user accounts and permissions, electronic signature — not a certificate; 21 CFR Part 11 compliance is demonstrated by your own validated process, and the GMP and GLP wording printed alongside is the manufacturer's claim.Specification
| Measured quantity | Optical rotation, in degrees |
|---|---|
| Working wavelength | 589 nm |
| Reading resolution | Three decimal places |
| Measuring modes | Optical rotation, specific rotation, sugar, concentration, user-defined |
| Stored methods | 1000 measurement methods can be pre-set |
| Temperature control | Internal Peltier; the catalogue prints no control range and no control accuracy |
| Sample tubes supplied | 100 mm and 200 mm glass tubes, plus a 100 mm Peltier tube |
| Repeat measurement | Six readings with the average and standard deviation displayed |
| Display | 10.1 inch colour touch screen |
| Operating system | Android |
| Power-on self check | Database, communication serial port, temperature sensor, high-voltage controller and encoder |
| Security software | User accounts and permission list, electronic signature verified by password, audit log |
| Standard accessories | 100 mm and 200 mm glass test tubes, syringe with needle, fuse, power cable, test tube accessories, 100 mm Peltier tube, cleaning brushes, touch pen, instruction manual, test certificate |
| HSN code | 90275030 |
Support available
- Installation & commissioning
- Calibration
- Validation & qualification (IQ/OQ/PQ)
- Operator training
- Annual maintenance contract
- Spares & consumables
Calibration is arranged through NABL-accredited laboratories under the relevant scope. We state the scope and the certificate number on the quotation — see what accreditation actually covers.
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Full record, hazard data and enquiry for Automatic Polarimeter, Dual Wavelength, with CFR Software →
