B Series Long Holding Time

 

BSeriesLongHoldingtime_t

Long time storage and transport of biological samples in small canisters.

  • Straws and vials storage
  • Liquid, vapour storage
  • Long time storage

This generation of “long holding time” and “large capacity” containers are designed for use in biology, research, pharmaceutical and medical fields, livestock breeding, … and enables storage of straws or cryovials.

The high vacuum multilayered super insulation from the inner space limits the nitrogen evaporation and provide very good conservation performances. The samples are placed in round stainless steel canisters (included) directly in the LN2 inside the vessel.

For the user’s safety, the lid’s latching device avoids a sudden gushing of liquid nitrogen should the container be tipped over. The lid may also be padlocked.

A low level alarm (DEN-unit) may be used to warn the users in case of too low nitrogen level.

The vessels is made with aluminium allow with a fibreglass/epoxy neck.

The units are made in France and manufactured according to the highest quality levels All units of the B 2000 series are CE-marked, and comply with theMedical Device Directive 93/42/CEE.

SPECIFICATIONS B 2002 M B 2003 M B 2009 M B 2011 M B 2016 M B 2020 M B 2036 M
(1 level) (2 level) (1 level) (2 level)
Net capacity (litres) 2 4,1 10,5 12 16,4 21,7 35,9
Empty weight without canisters (kg) 2,1 4,2 6,4 8,1 9,2 9,8 16
Full weight without canisters (kg) 3,7 7,5 16,5 17,8 22,4 27,2 45
Overall height (mm) 407 433 455 623 449 673 652
Outer diameter (mm) 190 245 368 310 450 395 480
Neck diameter (mm)) 35 51 51 51 51 51 51
Static loss rate (1) (l/day) 0,08 0,1 0,11 0,11 0,11 0,11 0,12
Static holding time (1) (day) 25 41 95 109 149 197 299
STORAGE SYSTEMS B 2002 M B 2003 M B 2009 M B 2011 M B 2016 M B 2020 M B 2036 M
Number of canisters 3 6 6 6 9 6 6
Number of goblet level 1 1 1 2 1 1 2 1 2
Canister height (mm) 110 110 110 270 110 110 270 110 270
Canister diameter (inner) mm 26 37 37 37 37 37 37
Classical French straws 0,25ml 474(1) 1560(2) 1560(1) 2700(2) 2025(2) 1560(1) 2700(2) 1560(1) 2700(2)
Classical French straws 0,50ml 210(1) 720(1) 720(1) 1200(2) 900(2) 720(1) 1200(2) 720(1) 1200(2)
High Security straws CBS 0,5ml 390(2) 390(2) 780(2) 585(2) 390(2) 780(2) 390(2) 780(2)
Cryovials Ø12mm H: 48 mm (6 per cane) 216(3) 216(3) 216(3)
Cryovials Ø12mm H: 55 mm (5 per cane) 180 180 180
Cryovials Ø12mm H: 45 mm (6 per cane) 252
Cryovials Ø12mm H: 75 mm (2 per cane) 12 72 72 108 72 72 72 72

(1) = In bulk in the canisters. The daily evaporation and static holding time values are given considering a stable ambiant Temperature 20°C, and amtospheric pressure of 1013mb, container static, original plug in place. The nominal values may vary according to manufacturing tolerances.

(2) = In bulk in goblets

(3) = only possible in high canisters

B2000a B2000d B2000c
Optional Low level alarm For safe transport in the lab, a roller base is strongly recommended Optional goblets and canes for vials, canisters
Cryo Diffusion S.A.S - Capital €1.525.000 -, R.C. EVREUX 2000 B 00404 - SIRET 334 225 034 00019 - APE 2529 Z