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HEATHROW SCIENTIFIC · BLUE TIGER SCIENTIFIC
Liquid weighing pour boats: choose 50, 100 or 200 mL
Heathrow Scientific liquid weighing pour boats combine a flat-bottom polystyrene vessel, handle and notched spout. Choose 120890 for 50 mL, 120891 for 100 mL or 120892 for 200 mL; each option supplies 200 boats and is specified for 0–40°C operation.
50, 100 and 200 mL capacities
Built-in handle and pour spout
Flat-bottom polystyrene
200 boats per pack
Why choose this family?
Keep the vessel under control
The handle provides a dedicated gripping point while the notched spout helps direct the pour. Leave appropriate headroom for safe handling.
Set it down securely
A flat base supports use on a balance or work surface. Always tare the boat and follow the balance’s loading limits.
Match material to the liquid
Food-grade polystyrene is described as biologically inert and resistant to dilute/weak acids, aqueous solutions, alcohols and bases. Verify the actual chemical, concentration, contact time and temperature.
How to choose and check fit
Choose 120890 for 50 mL, 120891 for 100 mL or 120892 for 200 mL. Each selection is a pack of 200 white boats. The brochure specifies 0–40°C operation; these are weighing/transfer vessels, not calibrated volumetric ware or high-temperature containers.
Applications
- Liquid weighing
- Reagent portioning and transfer
- Routine aqueous sample handling
Related laboratory supplies
These related products are sold separately. Review their specifications and confirm compatibility with your procedure.
- Heathrow Scientific Weighing Papers – Nitrogen-Free, 500/Pack
- Standard Weighing Boats – Non-Stick, Antistatic Disposable Sample Trays (500 Pack)
Frequently Asked Questions
Which capacities are available?
Choose 50 mL (120890), 100 mL (120891) or 200 mL (120892). Each is supplied 200 per pack.
Can I measure an accurate liquid volume with a boat?
No. The capacities identify vessel sizes, not calibrated volumetric measurements. Use appropriate calibrated labware when volume accuracy is required.
What temperature range is specified?
The relevant manufacturer brochure specifies an operating range of 0–40°C.
Are they suitable for every solvent?
No. Check polystyrene compatibility with the exact chemical and conditions. General resistance statements do not establish compatibility with every solvent.
What makes pouring easier?
The integral handle provides a gripping point and the notched spout directs liquid. Maintain suitable headroom and support during transfer.
Do the dimensions match every manufacturer document?
The current website and brochure differ on the width of the two smaller sizes. The ordering table uses current website dimensions; confirm fit with Blue Tiger if a tight footprint is essential.
What is supplied when I order 120890 / 120891 / 120892?
One order quantity supplies 200 boats / pack. Select one capacity per order line; the pack is not an assortment of all three sizes.
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