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SP SCIENCEWARE Flask Stabilizer Ring: Green, Coated Lead, 2.2 in Inside Dia - Flask Stabilizers
SP SCIENCEWAREFlask Stabilizers

SP SCIENCEWARE Flask Stabilizer Ring: Green, Coated Lead, 2.2 in Inside Dia

The SP SCIENCEWARE Flask Stabilizer Ring is a green, vinyl-coated lead ring designed to stabilize laboratory flasks. It has an inside diameter of 2.2 inches and an outside diameter of 3 3/8 inches, with the…

SKU 3G-OTH-366035

Also listed as: F183081000 · F18308 1000

Brand
SP SCIENCEWARE
Item
Flask Stabilizer Ring: Green, Coated Lead, 2.2 in Inside Dia
Category
Flask Stabilizers
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SP SCIENCEWARE
Manufacturer Part Number
F18308-1000
Type
Coated Lead
Material
Coated Lead
Color
Green
Inside Dia
2.2 in
Outside Dia
3 3/8 in
Coating Material
Vinyl

Technical Documents

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SP SCIENCEWARE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SP SCIENCEWARE Flask Stabilizer Ring is a green, vinyl-coated lead ring designed to stabilize laboratory flasks. It has an inside diameter of 2.2 inches and an outside diameter of 3 3/8 inches, with the manufacturer part number F18308-1000.

Frequently Asked Questions

What is the SP SCIENCEWARE Flask Stabilizer Ring used for?

The SP SCIENCEWARE Flask Stabilizer Ring is used to stabilize laboratory flasks on benchtops or hotplates. Its vinyl-coated lead construction provides a low center of gravity, preventing tipping during stirring, heating, or handling. It is ideal for research, pharmaceutical, and educational labs.

What are the specifications of the SP SCIENCEWARE Flask Stabilizer Ring F18308-1000?

The SP SCIENCEWARE Flask Stabilizer Ring F18308-1000 is green, made of coated lead with a vinyl coating. It has an inside diameter of 2.2 inches and an outside diameter of 3 3/8 inches. The manufacturer part number is F18308-1000.

Where to buy the SP SCIENCEWARE Flask Stabilizer Ring worldwide?

You can source the SP SCIENCEWARE Flask Stabilizer Ring F18308-1000 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the right size flask stabilizer ring?

To select the right SP SCIENCEWARE Flask Stabilizer Ring, match the ring's inside diameter to the flask's base diameter. The F18308-1000 has a 2.2-inch inside diameter, suitable for round-bottom flasks of similar size. Ensure the ring's outside diameter fits your work surface for stable support.

Used in

Common applications for SP SCIENCEWARE
Chemical synthesis labs — SP SCIENCEWARE micro stirring bars (8 mm length) for small-volume mixing in vials
Biological sample preparation — SP SCIENCEWARE octagonal stirring bars (50.8 mm length) for uniform mixing in beakers
Liquid flow monitoring — SP SCIENCEWARE rotor flow indicators (5/16 in barbed) for visual check in water lines
Laboratory storage — SP SCIENCEWARE polypropylene tube racks (60-place) for organizing test tubes on benchtops
Flask stabilization — SP SCIENCEWARE vinyl-coated lead rings (2.2 in ID) for securing round-bottom flasks during heating

SP SCIENCEWARE Products

3G Electric supplies SP SCIENCEWARE flask stabilizers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SP SCIENCEWARE Erlenmeyer Flask Clamp: Tubing Clamp, Plastic, 2 3/8 in Overall Lg, 1/2 in Clamp Dia (MPN F18218-0000)
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SP SCIENCEWARE Erlenmeyer Flask Clamp: Tubing Clamp, Plastic, 2 3/8 in Overall Lg, 1/2 in Clamp Dia (MPN F18218-0000)
SP SCIENCEWARE Plastic Tubing Clamp: Plastic Tubing Clamp, Plastic, 1 1/2 in Overall Lg (MPN F18228-0000)
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SP SCIENCEWARE Plastic Tubing Clamp: Plastic Tubing Clamp, Plastic, 1 1/2 in Overall Lg (MPN F18228-0000)
SP SCIENCEWARE Electrode Support Clamp: Tubing Clamp, Plastic, 7 in Overall Lg, 3/4 in Clamp Dia (MPN F18229-0000)
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SP SCIENCEWARE Electrode Support Clamp: Tubing Clamp, Plastic, 7 in Overall Lg, 3/4 in Clamp Dia (MPN F18229-0000)
SP SCIENCEWARE Plastic Screw Clamp: Screw Clamp, Plastic, 2 in Overall Lg, 1/2 in Clamp Dia (MPN F18212-0000)
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SP SCIENCEWARE Plastic Screw Clamp: Screw Clamp, Plastic, 2 in Overall Lg, 1/2 in Clamp Dia (MPN F18212-0000)
Tube Rack: 5 1/8 in Overall Wd, Steel, Green, (72) Places, 72 Compartments, Benchtop (MPN F18757-0000)
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Tube Rack: 5 1/8 in Overall Wd, Steel, Green, (72) Places, 72 Compartments, Benchtop (MPN F18757-0000)
Tube Rack: 4 3/8 in Overall Wd, 3 1/2 in Overall Ht, 9 1/4 in Overall Lg, Polypropylene, White (MPN F18513-0072)
SP SCIENCEWARE
Tube Rack: 4 3/8 in Overall Wd, 3 1/2 in Overall Ht, 9 1/4 in Overall Lg, Polypropylene, White (MPN F18513-0072)

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