High pressure freezer
HPM Live μ developed and manufactured by CryoCapCell is an advanced, automated high pressure freezing system for the vitrification of specimens. HPM Live μ can be used for the vitrification of a wide range of cell and tissue types – a range of holders enables selection of the optimal holder for each specimen type. HPM Live μ is the only high pressure freezer to enable live correlative light and electron microscopy (CLEM) experiments.
- Automatic specimen transfer in 1.26 seconds
- Start-up cycle fully controlled by HPM Live μ
- Preparation cycle lasts 20 minutes
- User defined parameters
- 15” inch HD colour touchscreen
- High pressure freezing data and curves are automatically saved and can be sent by e-mail
- Vitrification of two successive samples in 45 seconds
- Optimized workflow using CryoCapsule®
- Open system and flexible to use – also compatible with a range of sample carriers
- Remote control and online diagnostics if connected to internet
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Rapid transfer in 1.26 seconds
CLEM by high pressure freezing enables researchers to go beyond human speed and relate a live cellular event to its ultrastructure. HPM Live μ is a uniquely optimises the entire workflow of CLEM utilising vitrification by high pressure freezing. At the heart of the process is the CryoCapsule which comprises a special sapphire disc printed with carbon coordinates and a gold spacer maintained together by a polyethylene ring. The CryoCapsule is entirely harmless to biological material and protects the specimen against mechanical damage during specimen preparation.
HPM Live µ is the first high pressure freezing system that can be interfaced directly to a confocal / fluorescence / light microscope to allow the specimen to be examined live before initiating the vitrification process.
HPM Live µ integrates an automated specimen arm with a light microscope by holding the CryoCapsule containing the specimen above the objective. At the appropriate time the arm is activated and in less than two seconds the specimen is vitrified.
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Specimen holders and clamps
HPM Live u offers a choice of specimen holders to suit most applications. In addition to CryoCapsule the HPM Live u high pressure freezer can be used with standard specimen discs (3mm and 6mm), sapphire discs and copper tubes.
Each specimen holder uses a dedicated clamp to ensure optimal positioning for the vitrification process.
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Applications examples (PDFs)
To configure a working HPM Live u you will require the following:
- HPM Live u main instrument
- Specimen clamps of your choice
- Specimen holders to fit clamps
- Liquid Nitrogen dewar (if required)
- Additional accessories
Please add your required items using the quote buttons below and we will endeavour to provide your quotation as quickly as possible
Specification of High Pressure Freezer Live μ
- Width: 995,5mm
- Depth: 1064mm
- Height: 1855mm
- Weight: 450kg
- Voltage: 240V
- Installed power: 7000W
- Dry air gas at 6 bars/87psi
- LN2 dewar capacity: 9 litres
Instrument connected to a nitrogen container of 60 to 100 litres
- LN2 consumption: 25 litres per day, including cooling
- Alcohol reservoir: 0.5 litre
Ordering information:
Main instruments
To configure a working HPM Live u or HMP Alpha system please select the main instrument and specimen holders to your quote and then add any other accessories from the list of options below:
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HPM Live – Automated High Pressure Freezer
HPM Live µ automated high pressure machine for vitrification in 1.26 seconds, with remote control and online diagnostics (if connected to internet).
- Automatic transfer in 1-26 seconds
- The only existing commercial solution for live CLEM (Correlative Light and Electron Microscopy)
- Start-up cycle fully controlled by HPM Live
- 20-minute preparation cycle
- Live samples imaging up to 10 minutes
- Vitrification of two successive samples in 45 seconds
- Data and curves are automatically saved and sent by e-mail
- Optimised for CryoCapsules®
- Open system – flexible to use and compatible with various sample carriers (carriers of 3, 4 or 6mm tubes etc. existing in the market)
- Each user has his own pre-set parameters
- 15” inch HD colour touchscreen
- 1 x clamp 3mm diameter, 1 x clamp for CryoCapsules®
- Station for unloading samples
- 1 kit of spare parts (3 x heated collars, thermocouple sensor, 10 seals)
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HPM Alpha – Manual High Pressure Freezer
The HPM Alpha is a manual high pressure freezer for the vitrification of
biological samples.
- Start-up cycle fully controlled by HPM ⍺
- 20-minute preparation cycle
- Vitrification of two successive samples in 45 seconds
- Each user can set their own pre-set parameters
- 15” inch HD colour touchscreen
- Data and curves are automatically saved
- Open system which is flexible to use: also compatible with various sample carriers (3mm, 4,5mm or 6mm, tubes, etc.) existing in the market
- 1 clamp 3mm diameter
- Unloading sample station
Specimen clamps
Please select specimen clamps from the options below and then select the corresponding specimen holders:
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Clamp CC
Specially designed for the exclusive CryoCapsule.
Price On Request £0.00 Add to basket -
Clamp C3
Specially designed for the Ø3mm carriers.
Price On Request £0.00 Add to basket -
Clamp C6
Specially designed for the Ø6mm carriers.
Price On Request £0.00 Add to basket -
Clamp CT
Specially designed for the tubes.
Price On Request £0.00 Add to basket
Specimen carriers
Please select the appropriate carriers for your clamps selected from above:
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CryoCapsule ©
This exclusive tool is specially developed for Live imaging before freezing.
Price On Request £0.00 Add to basket -
Carrier 3A
Ø 3 Specimen Carrier (Type A) Cavity 0.1 / 0.2 mm (x50)
Price On Request £0.00 Add to basket -
Carrier 3B
Ø 3 Specimen Carrier (Type B) Cavity 0.3 mm (x50)
Price On Request £0.00 Add to basket -
Carrier 6A
Ø 6 Specimen Carrier (Type A) Cavity 0.1 / 0.2 mm (x50)
Price On Request £0.00 Add to basket -
Carrier 6B
Ø 6 Specimen Carrier (Type B) Cavity 0.3 mm (x50)
Price On Request £0.00 Add to basket -
Copper tube 0.6
Copper tube Ø 0.6 / 0.3 mm x 9 mm (x20)
Price On Request £0.00 Add to basket -
Copper tube 0.5
Copper tube Ø 0.5 / 0.35 mm x 9 mm (x20)
Price On Request £0.00 Add to basket -
Sapphire disc 3
Sapphire disc Ø 3 x0.05mm (x20)
Price On Request £0.00 Add to basket -
Sapphire disc 6
Sapphire disc Ø 6 x0.10mm (x20)
Price On Request £0.00 Add to basket
HPM liquid nitrogen dewars
A liquid nitrogen supply dewar is required to run the HPM Live u. If you do not have an existing dewar please select on of the options below:
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Liquid Nitrogen dewar 60l
Useful capacity (l): 58 -Total capacity (l): 60- Total Height (mm): 915- Inner height (mm): 698- Outer diameter (mm)460- Empty weight (kg): 38- Full weight (kg): 86.5- Static consumption (%/day): 1.8- Max. working pressure (bar) : 1.5- Roller base- insulated flexible hose
Price On Request £0.00 Add to basket -
Liquid Nitrogen dewar 120l
Useful capacity (l): 120- Total capacity (l): 127- Total Height (mm): 1045- Inner height (mm): 853- Outer diameter (mm)570- Empty weight (kg): 62- Full weight (kg): 159- Static consumption (%/day): 1.3- Max. working pressure (bar) : 1.5- Roller base- insulated flexible hose
Price On Request £0.00 Add to basket -
Liquid Nitrogen level indicator
When an accurate indication of the remaining liquid nitrogen is needed- a digital level indicator can be mounted instead of the float level gauge.
Price On Request £0.00 Add to basket
HPM accessories
For optimal use of the HPM Live u it is sometimes useful to have additional accessories from the options below:
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Loading station
The loading station is a convenient tool to load your sample contained in Cryocapsules- classical carriers from Ø3mm to Ø6mm or tubes. It is furnished without the clamp holder.
Price On Request £0.00 Add to basket -
Unloading station
The unloading station allows you to easily unscrew the clamp attached to the clamp holder.
Price On Request £0.00 Add to basket -
Storage station
The storage station keeps your samples well organized in the liquid nitrogen. It is compatible with cryotubes.
Price On Request £0.00 Add to basket -
Stereomicroscope
Stereomicroscope Zeiss Stemi 305 EDU, Greenough system with stereoscopic angle of 11 °, zZoom 5:1 (0-8x…4-0x), zoom with clickstops on positions 0-8x-1x-2x-3x4x, free working distance 110 mm, angle of vision with adjustable interocular distance 55…75 mm
Price On Request £0.00 Add to basket -
Cleaning accessory
Swab for the vitrification chamber cleaning.
Price On Request £0.00 Add to basket -
R221 high contrast embedding resin for CLEM
R221 is a high contrast embedding resin for volume CLEM (100ml bottle). The new R221 resin preserves fluorescence- evacuate charging effects at the surface with only traces of UA. Developed for TEM and SEM applications.
£251.91 Add to basket -
Small dewar for liquid nitrogen
The clamp holder is collected into this dewar following the vitrification process. Supplementary dewars allow to speed up the vitrification session.
Price On Request £0.00 Add to basket