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Cryogenic Storage Systems and Supplies

Are you looking for reliable cryogenic storage systems and supplies? We’ve got that and more.​

MIDSCI has a wide selection of cryogenic storage products; including entire systems, refrigerators, and tanks.
 
The K Series Cryostorage Systems we carry offers reliable liquid nitrogen storage from -100°C to -196°C. These systems have a unique Temperature Gradient Suppression System that greatly improves vapor phase storage temperature and recovery.
 
Other than entire cryogenic storage systems, we also offer cryogenic refrigerators, such as the LS3000. This rugged product can lower your operating cost per vial!
 
And for confined workspaces, consider the XTL3 cryogenic storage tank.

Upright Racks for Freezers

Upright Racks for Freezers

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Cardboard Boxes

Cardboard Boxes

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81-Well Freezer Storage Boxes with Lift-Off Lids

81-Well Freezer Storage Boxes with Lift-Off Lids

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Made of extra strong polycarbonate, these durable cryogenic storage boxes are designed to be used at temperatures from -190°C to +121°C and are autoclavable. Different models are available to accommodate either 81 or 100 CryoTubes from 1ml to 5ml. 

A transparent lid allows the user to see the contents of the box, and is keyed to the base to prevent misalignment. The surface of the lid is printed with a numbered grid and can be written on using markers for better inventory control. The boxes are stackable and also compatible with metal freezer racks.

CSB225 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0ml to 2.0ml
CSB481 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0ml to 4.0ml

CSB281 Series: For Use With IP, EX, and IN Series CryoTubes from 1.0ml to 2.0ml
CSB581 Series: For Use With IP, EX, and IN Series CryoTubes from 3.0ml to 5.0ml
CSB2100 Series: For Use With IN Series CryoTubes Only from 1.0ml to 2.0ml

Item#:
ASCRYOBOX

PR1MA Microcentrifuge Tube Aluminum Cooler Racks

  • Keep Microcentrifuge Tubes cold or hot on the bench.
  • Non-Skid rubber feet provide a stable platform for loading samples.
  • Gets cold in as few as 25 minutes.
  • Samples stay cold on your bench top for up to an hour.
  • Small footprint minimizes bench top and freezer space used
  • Precisely drilled wells allow for maximum heat transfer between the block and samples
Item#:
ASALUMRCKS

The ice-free FreezeBox™ is a new type of energy-saving environmentally friendly, safe, additive-free freezer box. The ice core aluminum alloy shell with high thermal conductivity of the alloy module ensures that the samples can be quickly cooled. The temperature difference between the sample holes is less than 0.1°C, which maintains a uniform temperature throughout the samples. Because the FreezeBox™ is ice-free, lightweight, and easy to carry it is ideal for collection of biological samples, or even to preserve unstable nucleic acid samples. Its compact design and ice-free technology allow for convenient use in a tissue culture incubator, bio-safety cabinet or any other application with limited space. The FreezeBox™ can be used with different ice cores, and a variety of thermal test tube modules allowing for usage with different samples and temperatures.

Features:

  • Low temperature protection for biological samples
  • Uniformity of temperature between the holes ensures consistency among samples
  • Different ice cores available for different storage temperatures
  • Applicable to a variety of thermal pipes and modules
  • Lightweight, compact, easy to carry when collecting biological samples
  • Easy to clean and disinfect
  • Highly durable and suitable for frequent and repeated use

Usage:
This product is easy to assemble and simple to use. After storing the ice core in the ultra-low temperature refrigerator for several hours place the desired tube module on the chilled core, and insert your sample or plate into the tube module. If you choose to use dry ice, take the core out, directly fill approximately 200g dry ice, then lay the tube modules on top of it.

 

SPECIFICATIONS

WEIGHT

NOTES

FZB-01

152 x 170 x 123 mm

1300g

CL, CM01 included in standard packaging (1 each)

FZB-S1

152 x 170 x 123 mm

140g

1 Can be equipped for different refrigeration
2 Can be equipped for a variety of tube sizes

TECHNICAL PARAMETERS:


Temperature Range

Cooling Sources

Cooling Sources Processing

Module
Processing

Insulation Time (Open cover)

Insulation Time (Closed cover)

0.5°C ~-4°C

 

 

Ice Core CL

Place it above 4hrs under
-20°C, use after 10 mins when room temp. goes up

Precooling to 0.5°C-4°C

 

 

4h

 

 

10h

0.5°C ~- 4°C

Place it above 4hrs under
-20°C, then use directly

 

Room Temp.

0.5°C ~-4°C

Place it above 2hrs under
-80°C, then use directly

-18°C ~-4°C

 

Ice Core CF

Place it above 6hrs and under
-20°C

Precooling 30mins under -20°C

 

3h

 

6h

-18°C ~-4°C

Place it above 3hrs under
-80°C

 

-30°C ~-20°C

 

 

Dry Ice

 

About 200g directly into the bottom of the box

Put the heat shield on first, then the room temp.

 

 

5h

6h
(will be below
-30°C)

 

-78°C

Directly place room temp. module

 

6h

 

ACCESSORIES:
ICE CORE


ITEM #

NAME

TEMPERATURE RANGE

REFRIGERATOR'S TEMPERATURE

FREEZE TIME

DIMENSIONS

 

CL

 

Cooling Core

 

0.5°C ~ 4°C

-20°C

4h+

105 x 100 x 26 mm

-80°C

2h+

105 x 100 x 26 mm

 

CF

 

Freeze Core

 

-18°~4°C

-20°C

6h+

105 x 100 x 26 mm

-80°C

3h+

105 x 100 x 26 mm

TUBE MODULE
High thermal conductivity metal alloy tube module, to ensure consistent tube temperature, the module can ensure that all tubes are +/-0.1°C temperature. It can be used for cooling, quick freezing, thawing and heating. Suitable for temperatures ranging from -196°C to above 100°C.


ITEM #

MODULE TYPE

SPECIFICATION

DIMENSIONS

CM01

2ml module

30 x 2 ml

119 x 101 x 38 mm

CM02

1.5ml module

48 x 1.5 ml

119 x 101 x 38 mm

CM03

5ml module

30 x 5 ml

119 x 101 x 38 mm

CM04

PCR module

Match with PCR module

119 x 101 x 38 mm
Item#:
ASFRZRCK15

Perfect Together, ClearSeal™ Microtubes and the BetterBox™  
 For a limited time, receive a FREE rainbow pack of 5 BetterBoxes™ 
with any purchase of ClearSeal™ Microtubes.
 See Promo Here.

Use Promo Code: “Better2022” - Add item R1081-A-F to receive your free BetterBoxes™ - Promo valid through October 31, 2022
 This promo cannot be combined with other promotions or discounts.  All terms apply.

BetterBox™ Microtube Storage Boxes

  • Organized and secure storage
  • 81-place for 1.5 mL microtubes
  • Black, alphanumeric identification
  • Removeable insert - accepts crushed ice

MTC Bio's BetterBox™ is an all new autoclavable polypropylene storage box, exclusively designed to hold 81 x 1.5 mL or 2.0 mL microtubes neatly and securely in nine rows of nine tubes (snap cap or screw cap tubes fit equally well). The lid cannot become separated or lost thanks to the sturdy hinge and locking clasp. A frosted marking spot is molded into the front edge and the top surface. Available in a rainbow pack of five colors with clear lids and bases, the actual tube rack (colored middle layer) can be snapped out, allowing the base to be easily filled with crushed ice or liquid. The BetterBox™ is made of autoclavable virgin polypropylene and is freezable to -80° C. The special corner feet are designed to mate with the four grooves in the top of the lid making them interlock and exceptionally easy to stack and transport.

Dimensions: 150 x 160 x 54mm (W x L x H).

Item#:
ASBETTERBXS

Wire, polypropylene, and NEW polystyrene racks 

Select among our three one-well racks--epoxy-coated steel wire racks, interlocking polypropylene racks, or friction-fit polystyrene racks. Move our wire and friction-fit racks to exactly where you need your tube. Friction-fit racks securely hold conical or round bottom tubes with 27.5 to 29mm OD. Link the interlocking plastic racks to form a line of 50mL tubes. Both the wire and interlocking polypropylene racks are autoclavable. Interlocking plastic racks are sold in assorted color packs of one each of blue, green, yellow, pink, and orange.

Item#:
ASTDALONERK

Polycarbonate Cryo or Freezer Boxes

Polycarbonate boxes will fit all your needs:

  • Fit all the most popular cryo and cold storage vials.
  • Fit into standard freezer racks.
  • Boxes have clear lids with locator grid to facilitate sample identification.
  • Withstand temperature extremes of -196°C to 121°C.
  • Drain holes for venting and safety.
  • Keyed lid prevents misalignment of grid.

Part Number

Cell Number

Dimensions (L x D x H)

Cell Opening

PB2-100

100

5.25 x 5.25 x 2 inch
133 x 133 x 52 mm

0.41 inch (10.5 mm)

PB2-81

81

5.25 x 5.25 x 2 inch
133 x 133 x 52 mm

0.5 inch (12.5 mm)

PB4-81

81

5.25 x 5.25 x 3.75 inch
133 x 133 x 94 mm

0.5 inch (12.5 mm)

MPB2-25

25

3 x 3 x 2.0625 inch
76 x 76 x 53 mm

0.96 inch (24.5 mm)
Item#:
ASACRYOPOLYC1

32 Flipper® Junior -WF-32C

Features

  • Perfect for sequencing.
    • Side A: 32 wells for 0.5 mL type tubes with 8 larger positions for 1.5 or 2.0 mL tubes.
    • Side B: 32 positions for 1.5 mL or 2.0 mL tubes with 8 smaller positions.


96 Flipper® -FL-96*-5**

Features

    • 8 rows x 12 columns with molded indexing .
    • Operating Temperature Range: -90 to 121°C.
    • Lids are available in clear.
    • The perfect partner for PCR prep.
    • Side A: 96 x 1.5/2.0 mL.
    • Side B: 96 x 0.5 mL.
    • Comes in varying colors
Item#:
ASFLIPPERRK

For an alternative to HS120505 please check out HS29040A Roto Rack.

Adapt-a-Rack 
Capable of holding different size tubes in each available slot as the well literally adapts to your tube size to hold firmly in an upright position. The design enables you to hold 12mm to 30 mm (15 to 50mL tubes) simultaneously and still allow full viewing of the tube label.

  • Racks can be linked together for additional holding capacity
  • Open sides allow for label viewing
  • Flat base to hold tubes upright
  • Linked racks should be supported when carrying
  • Single rack measures 181x56x76mm, two racks per pack
  • Autoclavable
Item#:
ASMULTCONFIG2
Microtube Storage Racks

24-Place & 48-Place Microtube Storage Racks

  • Hold 1.5 mL, 1.7 mL, and 2.0 mL microtubes
  • Freezable (-190°C) and autoclavable (122°C)
  • Racks float in water baths

Labcon 24-Place and 48-Place micro centrifuge tube and cryo-vial storage system. For 1.5 mL and 2.0 mL tubes. These racks fit into Labcon pipette tip boxes and are made of recycled plastic. Fully autoclavable (122°C) and freezable (-190°C). Stackable racks float in your water bath and can incorporate dry ice for use with frozen samples on the bench.
 

MIDSCI #

VWR #

3035-230-000-9

24270-230

3035-500-000-9

24270-200

3036-220-000-9

24270-204
Item#:
ASLABSTORCKS

These chemical-resistant, epoxy-coated steel wire racks have a slotted bottom for secure handling. Ideal for conical centrifuge tubes but can be used to hold other types and sizes of tubes. The 15 mL rack has 20 mm holes; 50 mL rack has 30 mm square holes. Autoclavable.
Item#:
ASWIRRK
Create customized storage box configurations
 
  • Snug-fitting lid prevents accidental separation if dropped
  • Use in mechanical freezers or liquid nitrogen tanks to –196°C
  • Constructed of sturdy cardboard with moisture-repellent coating
  • Designed with small holes on the bottom to allow for drainage

 
Cardboard Freezer Box, 3" x 3" x 1"; with 64-Place Divider Specifications:

Tubes Held

64

Tube Size

0.2 mL PCR

Max Tube Dimensions

14.6 mm

Lowest Set Temperature (° C)

-196

Color

White

Height (in)

1

Length (in)

3

Width (in)

3

Height (cm)

2.54

Length (cm)

7.6

Width (cm)

7.6

Description

Cardboard Freezer Box, 3" x 3" x 1"; with 64-Place Divider for PCR Tubes



  

Cardboard Freezer Box, 5-1/4" x 5-1/4" x 1"; with 196-Place Divider Specifications: 


Tubes Held

196

Tube Size

0.2 mL PCR

Max Tube Dimensions

8 mm

Lowest Set Temperature (° C)

-196

Color

White

Height (in)

1

Length (in)

5 1/4

Width (in)

5 1/4

Height (cm)

2.54

Length (cm)

13.3

Width (cm)

13.3

Description

Cardboard Freezer Box, 5-1/4" x 5-1/4" x 1"; with 196-Place Divider for PCR Tubes


 
Item#:
ASARGOSFRE

CoolSafe Specialty chambers are ideal for ice pans, ice buckets and cold or hot plates. These do not fit the CoolSafe Systems. Freeze these chambers overnight for added cooling convenience.


Multiple Uses - Ideal for use on hot or cold plates or for temperature sensitive liquid transfers.


Ideally Sized - A variety of options are available to accommodate PCR tubes and trays, 1.5, 15 and 50 ml conical tubes.

Item#:
ASCOOLCHAM
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