3 Piece Safety Pack Volumetric Flask Set - 10ml, 25ml & 50ml - Class A, ASTM -Borosilicate 3.3 Glass

$33.80
& Free Shipping over $69* Exclusions Apply
SKU: 211996
  • 3 piece Safety Pack Volumetric Flask Set - 10ml, 25ml & 50ml - Class A, ASTM -Borosilicate 3.3 Glass
  • Each flask includes a glass penny stopper
  • Microwavable and autoclavable
Adding to cart… The item has been added

Details

CLASS A, ASTM E288 - Class A Tolerance, as per ASTM E288 standards

3 PIECE SET includes three Volumetric flasks. 10ml, 25ml & 50ml capacities. Each flask includes a glass penny stopper, and features a single, white graduation mark

INDUSTRIAL QUALITY, SUPERIOR HEAT & CHEMICAL DURABILITY - Microwavable & autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Made of high quality Borosilicate 3.3 glass. Designed for use in professional laboratories, but is ideal for classroom, garage and home use

SAFETY PACK - Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport

Three piece Volumetric Flask set made of high quality Borosilicate 3.3 Glass. Includes three flasks with 10ml, 25ml & 50ml capacities. Class A Tolerance, as per ASTM E288 standards. Each flask includes a glass penny stopper, and features a single, white graduation line. Set is packaged in a custom fit, thick foam casing, for safe storage and worry free transport.

Measurements:
(10ml) 4.2" tall, 1.1" wide base. Neck, 12mm diameter neck. #9 Stopper.
(25ml) 5" tall, 1.5" wide base. Neck, 12mm diameter neck. #9 Stopper.
(50ml) 6.3" tall, 2" wide base. Neck, 16mm diameter neck. #13 Stopper.

Microwavable and autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.

Specifications

What Educators are Saying About Geyer

Justin has been nothing but helpful and professional in my requests for these Boeing Defense requirements. He has been able to answer my questions and concerns quickly, and helped in securing the order that I may have made with another supplier had be not been the value-add that he is to your company. I hope his merit raise this FY was "exceeds expectations".

Jesse C.

..I contacted Geyer via email. I had an email back within minutes!.. A back and forth via email sometimes takes days with other companies and customer service doesn’t happen like this very often. When it does, it’s much appreciated. Brett at Geyer was very polite and accommodating!

John C.

The customer service rep went as far as to reach out to the manufacturer of a product to answer my question, and then provided pictures. She really went above and beyond and answered the question thoroughly and gave me exactly the information I was looking for. This entire process was also extremely fast.

Robert C.

I called to ask how to submit a Tax Exempt Certificate for my library and spoke to a real person, no automation or asking me to press a number. He was friendly, helpful and got our Tax Exempt status established immediately.

Mischelle F.

...I don't think I've ever experienced that level of customer service before, and taking it into consideration along with the quality of their products, I would absolutely recommend Geyer to fellow teachers.

Robert S.

Trusted By