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Class A Borosilicate Measuring Cylinder, Spout & Stopper Types
Brand：RY ｜ SKU：SL-867196
Request quoteMember price from ¥6.86 (log in) · Factory-direct · OEM/ODM & volume pricing
Size / capacity
A级量筒10ml（精度0.2ml）A级量筒25ml（精度0.5ml）A级量筒50ml（精度1ml）A级量筒100ml（精度1ml）A级量筒250ml（精度2ml）A级量筒500ml（精度5ml）A级量筒1000ml（精度10ml）A级量筒2000ml（精度20ml）具塞量筒5ml具塞量筒10ml具塞量筒25ml具塞量筒50ml具塞量筒100ml具塞量筒250ml具塞量筒500ml具塞量筒1000ml
✓Ships from Shanghai stock✓Shock-proof packing · breakage replacement✓Official invoice✓Volume pricing / net terms
Specifications
| Brand | RY |
|---|---|
| Material | Borosilicate glass 3.3 |
| Options | 16 variants |
| Use | General laboratory |
Product Details
Key Features
- Class A metrological accuracy with clear, uniform graduations
- Borosilicate 3.3 glass with excellent chemical stability
- Spout and stopper types for flexible use
- 16 sizes covering 5–1000 mL
Applications
- Routine volumetric measurement in labs
- Chemical preparation and QC sampling
- Volume measurement in teaching labs
Usage Tips
- Stopper type suits volatile liquids
- Read at the bottom of the meniscus
- Handle gently; avoid impact on the base
Selection Guide
- Keep 10/50/100/500 mL on hand for daily use
Purchase protection
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Fast dispatchFrom Shanghai Songjiang warehouse
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Breakage coverFree replacement within 48h
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Proper invoiceVAT invoice available
FAQ
Class A vs Class B
Class A halves the tolerance of Class B (per JJG 196) — use it for quantitative analysis and QC. Class B is fine for routine prep.