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Home / Accessories for Microscopy / Cryo Products / Dewar Flasks / High Capacity / Large Dewar Flasks
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Product

Large Dewar Flasks
The LD series of cryogenic dewars is designed for storing and dispensing small amounts of liquid nitrogen in material science and biological cryo labs.
no. 81750-4 to 81750-50

Description

Large Cryogenic Dewar Flasks

Superior vacuum performance and insulation provide maximum holding times

Sealed vacuum space between inner and outer shells.
Outer shell is constructed of durable, lightweight aluminum.

Vacuum space is filled with technologically advanced insulation.
Thermally insulated necktube core minimizes liquid nitrogen loss. Sturdy aluminum

The LD series of cryogenic dewars is designed for storing and dispensing small amounts of liquid nitrogen in material science and biological cryo labs.
The series includes a beaker style dewar with a wide mouth and pitcher style model for easy pouring.

Specifications
Capacity/liters451025Classic 253550VHC35
Neck I.D. (mm)30.514225,463.525.463.563.5120
Static holding time/days10645109119152122130
Evaporation/liters/day0.400.770.220.230.210.230.410.27
Dimensions
(mm)
Height432445497655582668823681
O.D.193193290396394477,5477,5477,5
Weight empty (kg)2,723,136,5810,58,615,917,316,8
Weight full (kg)5,96,814,530,428,644,257,645,4

 

Order

Art.Description Unit PriceQuantity
81750-4

Cryo Dewar Flask, 4 Liters

Each € 1.918,30
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81750-5

Cryo Dewar Flask, 5 Liters

Each € 2.431,30
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81750-10

Cryo Dewar Flask, 10 Liters

Each € 1.586,20
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81750-25

Cryo Dewar Flask, 25 Liters

Each € 2.306,40
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81750-25C

Cryo Dewar Flask, 25 Liters, Classic Design

Each € 4.376,20
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81750-35

Cryo Dewar Flask, 35 Liters

Each € 2.574,70
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81750-50

Cryo Dewar Flask, 50 Liters

Each € 3.839,10
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Brand: Ted Pella

Contact

Van Loenen Instruments
Penningweg 69 E
1507 DE Zaandam

Tel :+31 75 614 90 40
E-mail  :info@loeneninstruments.com

BTW/VAT nr. :NL804 608 180 B01
KvK nr. :28038099

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