Skip to the beginning of the images gallery

Flask, Erlenmeyer, Glass, 250ml, Narrow Mouth

The quintessential laboratory piece. Made from thick borosilicateglass, these flasks tolerate rapid changes in temperature...

In stock Ships Immediately

SKU

EF-NM-BOR250

$5.70 Incl. GST

or 4 interest-free payments of $1.43

Why Shop With Us?

Free Over $120 & Fast Shipping

Top Customer Service

Teacher Owned & Operated

Customer Loyalty Program

Details

The quintessential laboratory piece. Made from thick borosilicate glass, these flasks tolerate rapid changes in temperature. You can place this quality flask directly on a naked flame and heat its contents, before transferring it straight to an ice bath to chill. The narrow conical neck prevents spilling when the contents are swirled. Available in a variety of sizes, and bulk-buy packs.

These flasks have a beaded rim, and are manufactured to ISO 1773, ensuring quality in construction and measurements.

Not sure what size stopper to use? See our handy Rubber Stopper Size Chartfor help

Specifications
Capacity (mL)	250
Material	Borosilicate 3.3 Glass
Height (mm)	140
Neck Outside Diameter	34
Flask Outside Diameter	85
Graduations (mL)	100 to 250
Divisions (mL)	50

More Information

More Information
Length (cm)	16
Width (cm)	10
Height (cm)	10
Material	Glass

Reviews

Shipping

What are the shipping costs?

FREE Shipping is available on all orders over $120 to anywhere in Australia!

Orders under the value of $120 incur a low flat rate shipping cost of only $9.95 to anywhere in Australia.

Express, Registered and International delivery options are also available. The cost for these premium shipping services will be automatically calculated during the checkout process. Please conact us if you have any queries with these services.

In some cases we may need to apply a shipping surcharge to large or fragile items, especially to remote or non-urban locations. You will be contacted by us for confirmation if this additional charge is applicable.

How long will it take for my order to arrive?.

You should receive your order within 2 to 4 working days, although to some regional and out back areas it can take up to 2 working days longer. Orders going to WA also take a little longer, up to 6 working days.

All standard orders are shipped using Australia Post's eParcel service, so you'll be kept fully informed of the progress of your order during its journey to you. Aside from receiving regular email updates, you can enter your tracking number into Australia Post's website at any time for information about the delivery status of your order.

International delivery will take from between 1 to 4 weeks depending on the destination and potential customs clearance delays.

When will my order be shipped?

We ship every Victorian business day. Orders received and paid for by 12pm AEST time will generally be shipped the same day.

If you require your order urgently, we have a next day delivery express service available.

What locations do you ship to?

We ship to both Australian and International customers.

What shipping options are available?

The majority of orders are shipped using Australia Post's trackable eParcel service, with larger orders being sent by national courier.

We also have options for express or registered post. A number of international delivery options are also available. These can be selected during checkout.