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West-type, 28/15 joints. 20 cm (7 9) jacket Socket at top and ball on bottom
更新时间：2026-05-27
产品型号：1433700
浏览量：732
Class B pipets calibrated “To Deliver”. Permanent brown, graduated scale fused into body. Color coded for volume. Tips hardened for durability. Designed from ASTM E1293, Class B Style 1 requirements.
更新时间：2026-05-27产品型号：2093438浏览量：894
Sterile, glass pipet with blue graduation scale. Calibrated “To Deliver”. Complies with ASTM E438, Class B requirements and designed from ASTM Specification E714.
更新时间：2026-05-27产品型号：2093136浏览量：802
These glass pyrex@ graduated cylinders feature two sets of graduations for reading either up or down Calibrated to deliver
更新时间：2026-05-27产品型号：2928306浏览量：704
Scale is durable white ceramic enamel. Designed to meet ASTM Specification E1272, Style 2 (Class B). Includes glass stopper.
更新时间：2026-05-27产品型号：189641浏览量：958
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