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Labconco 7541000 1200ml Complete Fast-Freeze Flask
Labconco 1200ml Complete Fast-Freeze Flask

Manufacturer's List Price: $554.21
Our Price: $439.95
Money Saved: $114.26

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: 7541000

Technical Specification Sheet (NEW)

Labconco 1200ml Complete Fast-Freeze Flask

Complete Flask consists of 7543000 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 7541000 1200ml Complete Fast-Freeze Flask includes:
  • Flask Bottom & Top
  • Supply of Filter Paper
  • Manufacturer's Documentation
  • 1 Year Manufacturer's Warranty

Labconco 1200ml Complete Fast-Freeze Flask Specifications

Diameter (English) Outer

3.55 in.

Diameter (Metric) Outer



Borosilicate Glass

Height (English)

9.44 in.

Weight (English)

4 lb.

Diameter (Metric) Flask Top Adapter


Capacity (Metric)

1200 mL

For Use With (Equipment)

Compatible with all major brands of freeze-drying equipment

Height (Metric)


Weight (Metric)


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

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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!
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Glassware Type
Glassware Type > Freezer Dryer Glassware
Brand > Labconco