PDF
GB/T 21297-2007 Active
GB/T 21297-2007 Laboratory glassware—Interchangeable conical ground joint
Abstract
This standard specifies the basic dimensions, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of four series of interchangeable conical ground joints for laboratory applications. This standard applies to interchangeable conical ground joints for glass instruments, as well as to interchangeable conical transparent joints.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21297-2007 |
| CCS | Laboratory-used glass, ceramic, and plastic vessels |
| ICS | Laboratory equipment and related instruments |
| Implement Date | 2008-09-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50