Value Brand
Value Brand Volumetric Flask Class A Glass 250mL Pk6
Six Class A volumetric flasks deliver 250 mL precision in clear autoclavable glass with stoppers
- TypeAssortments & Kits
- Class A accuracy for precise volumetric measurements
- 250 mL capacity suits standard laboratory procedures
- Clear glass construction allows easy visual inspection
- Autoclavable design enables repeated sterilisation cycles
- Pack of six flasks provides laboratory-ready quantity
250 mL Class A Volumetric Flask Pack
This pack contains six clear glass volumetric flasks rated to Class A accuracy for precise volumetric measurement in laboratory workflows. Each flask has a 250 mL graduation range and an 8.4 oz equivalent capacity for dual-unit protocols. The transparent body allows easy visual confirmation of meniscus position. Supplied as a pack of six for batch preparation or teaching sets.
Canted Neck With Clear Stopper Closure
The canted neck design supports controlled pouring and reduces splash-back during transfer steps. Each flask ships with a clear stopper included, so containers are ready for storage or mixing immediately after calibration. Glass construction is autoclavable for standard steam sterilisation cycles. Non-sterile delivery means users must clean or sterilise before first use.
Check Autoclave Compatibility And Stopper Fit
Verify that your laboratory autoclave cycle parameters suit borosilicate-type glassware before sterilising the flasks. Confirm the stopper dimensions match any existing rack or drying-peg systems in daily use. Ensure Class A tolerance meets the uncertainty budget for your analytical method. Buyers needing sterile-out-of-package flasks or alternative closure styles should select a different product.
Highlights
- Class A accuracy for precise volumetric measurements
- 250 mL capacity suits standard laboratory procedures
- Clear glass construction allows easy visual inspection
- Autoclavable design enables repeated sterilisation cycles
- Pack of six flasks provides laboratory-ready quantity
Specifications
| Brand | LAB SAFETY SUPPLY |
|---|---|
| Type | Assortments & Kits |
Questions about this item
What Class A tolerance does the 250 mL volumetric flask meet?
The flask conforms to Class A volumetric accuracy standards for 250 mL capacity.
What stopper size fits the canted neck on this 220 mm tall flask?
The canted neck accepts a standard clear glass stopper sized for 250 mL Class A volumetric flasks.
How should the flask be prepared before first use to ensure accurate volume?
Rinse with distilled water, fill to the 250 mL graduation line at 20 °C, and verify the meniscus sits on the mark.
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