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Labconco 750ml Complete Flask, Catalog # 7541100
Labconco 750ml Complete Flask, Catalog # 7541100

Manufacturer's List Price: $422.67
Our Price: $357.51
Money Saved: $65.16

Condition: Brand New
Warranty: 1 Year Manufacturer's Warranty
Typically Ships Within: 5 - 7 Business Days

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Quantity in Stock:2

Product Code: L750ML


Labconco 750ml Complete Flask, Catalog # 7541100

Complete Flask consists of 7542700 Flask Bottom, 7544400 Flask Top and a supply of filter paper.
Fast-Freeze Flasks attach with adapters to valve ports on Labconco Drying Chambers and Manifolds. They are available in clear or amber colored glass. A complete Fast-Freeze Flask consists of a rubber top, glass bottom and a supply of filter paper.
Tops, bottoms and filter paper are available separately as replacement components. Adapters are available in borosilicate glass or stainless steel. Fast-Freeze Flasks and Adapters are compatible with any brand freeze dryer that has 1/2" or 3/4" diameter valve ports.
Glass flasks withstand maximum temperature of 490º C. Flask toppers withstand a maximum temperature of 450º C.
The Labconco 750ml Complete Flask, Catalog # 7541100 includes:
  • Flask Bottom & Top
  • Supply of Filter Paper
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

Labconco 750ml Complete Flask, Catalog # 7541100 Specifications

Flask Top Adapter Diameter



Borosilicate Glass


750 mL

Dimensions (metric)

Flask Bottom: 162mm high, 90.2mm dia.


2.9lbs, 0.9kg

For Use With (Equipment)

Compatible with all major brands of freeze-drying equipment

Why Buy From Marshall Scientific?

Marshall Scientific's primary goal is to enhance your laboratory research at a more affordable price. Our industry-trained customer service team is always here to assist you along every step of your purchase, from initial product questions to technical support, and everything in-between. With our connection to some of the industry’s largest manufacturers, we can ensure you receive the lowest price without sacrificing quality whatsoever.

Brand-New Products for Far Less than Retail

Most Pieces Ship within 2 to 5 Business Days

All Products are Fully Warrantied

Trained Customer and Technical Support

Industry Leading Overall Customer Satisfaction

Bausch + Lomb
Working with Marshall Scientific was overall an enjoyable experience. Their customer service really helped me choose the product that fit my needs, and checking out was easier than I expected. Shipping was faster than expected which was also a plus!
James M. / Bausch + Lomb
I have purchased a few items from Marshall Scientific over the years and I have always had great experiences with both the products and the customer support. Chat feature definitely makes both communicating and navigating easier. I would recommend this company to a colleague.
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I just received the two Polyscience chillers I ordered through your ecommerce store and I couldn't be happier with my purchase. Customer service was instrumental in helping me choose the correct model. Thanks again!
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