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Pack of twelve clear glass Erlenmeyer flasks with stoppers

Lab Safety Supply Inc

Lab Safety Supply Inc Erlenmeyer Flask 250 mL PK12

SKU CH-D0S5-2QK53

Pack of twelve 250 mL Erlenmeyer flasks with glass stoppers, graduated in 50 mL increments and autoclavable

  • 250 mL capacity suits medium-volume lab work
  • Pack of 12 flasks covers multiple experiments
  • USP Type I glass meets pharmacopeia standards
  • Autoclavable glass withstands repeated sterilisation cycles
  • 24/29 glass stopper provides secure, chemical-resistant seal

ZORO SELECT Iodine Flask PK12

This pack contains twelve 250 mL Erlenmeyer flasks made from clear glass. Each flask features a wide canted neck and a 24/29 glass stopper. The body is graduated in 50 mL increments up to the full 250 mL capacity.

Routine laboratory work needing autoclavable

Technicians running standard titrations, culture preparation or sample storage will find the flasks suitable. Buyers who need sterile packaging, certified Class A tolerances or plastic-coated safety versions should look at something else.

250 mL capacity with 24/29 glass stopper

The nominal volume is 250 mL (8.4 fl oz) and the overall height is 155 mm. The supplied glass stopper matches the 24/29 joint size for a secure seal during mixing or autoclaving.

How it compares

Measured against everything we stock in Lab Equipment & Supplies, at today’s prices. Recalculated every night.

Price $69.99
Typical for this category: the median of 734 items is $60.99.

Specifications

Product
Brand nameZORO SELECT

Questions about this item

Does the narrow 24/29 stopper joint stay sealed during long autoclave cycles?

The glass stopper and 24/29 joint are designed for standard laboratory use and the flask is autoclavable, so the seal holds through repeated steam sterilisation.

What stopper size must I already have to close these flasks?

Each flask accepts a size 24/29 glass stopper; the pack includes one stopper per flask.

Will the 155 mm height and 250 mL capacity match my existing 250 mL flask rack?

At 155 mm tall with a 250 mL volume and 50 mL graduations, these flasks fit standard 250 mL Erlenmeyer racks and holders.

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