Chromatography Refrigerators

Includes 2 Access Ports and 1 Duplex Outlet

Glass Door Refrigerators and Chromatography Refrigerators from MIDSCI are engineered and constructed by the worlds #1 manufacturer of glass door refrigerators to surpass the demanding requirements of research and laboratory professionals. 

Great emphasis has been placed on incorporating innovative design features in the areas of temperature uniformity and recovery, durability, energy efficiency, and environmental friendliness to ensure the performance of your precious samples and expensive reagents. 

• "Low E" double pane thermal glass for superior temperature stability and added energy efficiency
• Self-lubricating evaporator fan motor and large fan blades ensure faster temperature pull down and recovery in high use situations

Durability:

• NSF approved interior, white aluminum with 300 stainless steel floor
• Non peel or chip vinyl exterior
• Heavy duty PVC coated wire  shelves

Energy Efficient and Environmentally Friendly:

• Entire cabinet is foamed-in-place using Ecomate, a high density insulation that has zero ozone depletion (ODP) and zero global warming potential (GWP)
• Energy Star qualified
• CFC free 134A refrigerant

Designed to meet the demanding requirements of scientific and laboratory applications. Industrial quality with Heavy Duty Refrigeration System to maintain YOUR valuable samples and products.

MIDSCI is not responsible for lost product or damages incurred to product in the case of freezer or refrigerator malfunction.

CellTreat Cryo Tubes

• CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen
• Available in round bottom or self-standing options
• CELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity
• Self-standing re-sealable bags offer a unique storage solution
• Internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature.
• External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1 1/4 turn
• Caps have textured ridges to provide gripping when wearing gloves
• Contrasting black graduations are large and easy to view
• Large white marking area for writing also provides backdrop to enhance black graduations
• Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening

 Specifications

• Used for upright freezer or chest freezer racks
• Temperature range: -196 to +121 degree C
• Box has drain holes on bottom and writing area on lid
• Standard 5.25 x 5.25 x 2 inch format
• Available cell dividers: 144, 100, 81, 64, 49, 36, 25, or 16

General Purpose Solid Door Manual Defrost Freezer

The Standard Manual Defrost Freezers are intended for general purpose applications where precise temperature control and maintenance are not essential and there are no requirements for temperature alarms. Manual defrost units have been designed to operate without product damaging auto defrost cycles. 

The NSPF units have natural refrigerants.  he Hydrocarbon Manual Defrost Freezers take a large step forward in performance from past solid door general purpose units; offering a digital temperature display and alarm module coupled with a microprocessor temperature controller.

Defrosting of the unit will need to be performed periodically to prevent severe ice build-up.

Nor-Lake Scientific is Going Green!  We are an industry leader in providing a variety of Refrigerators and Freezers that are built with Hydrocarbon Refrigerants, R290 or R600a.

Environmentally friendly, natural hydrocarbon (HC) refrigerants (not containing hydrofluorocarbons) vastly reduce global-warming potential (GWP) while meeting new EPA/SNAP mandates and UL, ASHRAE compliance guidelines.

Periodic manual defrost is required on these units.

MIDSCI is not responsible for lost product or damages incurred to product in the case of freezer or refrigerator malfunction.

Features:

• New Rugged Construction - ribbed high strength aluminum body, magniformed necktube design, and more durable paint.

• Convenient Storage Systems - rack index location ring and internal spider, computer compatible box storage is ideal for simple inventory management.

• Super vacuum performance with super insulation provides maximum holding times.

• Security - Accessory low-level alarm is available for more valuable samples.

• Mobility - Roller bases are available.

• LS6000 available with AutoTend Controller

• Warranty: 2 years on vacuum, 1 year on electronic

For a limited time, Purchase any Haier’s ULT series, TwinCool,
Smart Frequency, Energy Savings Salvum J Series

And get:

One Shelf of Slider Racks and Dock to Dock Shipping for Contiguous USA for FREE!

See promotional details - Here

Promo valid through September 30, 2022

This promo cannot be combined with other promotions or discounts. Institutional pricing not valid. All terms apply.

Haier TwinCool -86°C ULT Freezers with Touchscreen

• Dual independent refrigeration systems for maximum sample safety
• High speed refrigeration system for faster pull down and temperature recovery after door opening
• World leading energy saving refrigeration technology
• Smart full-size touchscreen
• Wireless monitoring connectivity

The TwinCool ULT freezer can used for the storage and protection of valuable samples which require strict and continuous storage conditions such as viruses, pathogens, red blood cells, while blood cells, skin, bones, bacteria, semen and other biological products and special materials.  Designed to operate even in the event of a compressor failure.  Applicable to many storage requirements found within blood storage facilities, hospitals, disease control and prevention centers, scientific research institutions, biomedical engineering institutes and electronics and chemical industry.

• Intelligent Dual System ULT Refrigeration - Two independent refrigeration systems designed to ensure optimal reliability, longevity and efficiency.
• Maximum Energy Efficiency - 50% more energy efficient than standard ULT refrigeration systems.
• Fast Cabinet Pull Down - Takes only 3 hours to cool from +25C ambient to -80C.
• High Efficiency - High efficiency cooling fans and compressors combined with hydrocarbon refrigerants ensure energy savings and long-term sample security.
• Multi Layered Sealing Structure - Triple of layer of gaskets split between main and inner doors decreases heat loss and guarantees excellent warm up times in the event of a power failure.
• Pressure Equalization Port - Heated port with spring assisted mechanism to prevent icing on the vent allows users to reopen the main door soon after entering.
• Improved Handle Design - Lockable handle with unique key prevents other Haier freezer owners’ access to your precious samples, also comes with space for a padlock for that extra security.
• USB Interface - Enables users to download historical temperature data for compliance/auditing purposes.
• Multi-Level Alarms - Alarming functions that include hi and low temperature, sensor error, power failure, high ambient, clean filter and door ajar.
• USB Interface - Enables users to download historical temperature data for compliance/auditing purposes.

For a limited time, Purchase any Haier’s ULT series, TwinCool,
Smart Frequency, Energy Savings Salvum J Series

And get:

One Shelf of Slider Racks and Dock to Dock Shipping for Contiguous USA for FREE!

See promotional details - Here

Promo valid through September 30, 2022

This promo cannot be combined with other promotions or discounts. Institutional pricing not valid. All terms apply.

Haier Ultra-Low Temperature Freezers

• Microprocessor-controlled system designed for controllable range of -40°C to -86°C for cabinet space with 1°C increment
• Large LED display for cabinet temperature, set temperature, ambient temperature, and input voltage
• Settable high temperature and low temperature alarms
• Automatic clean-filter alarm and sensor error alert
• Adjustable storage shelf height
• Can be connected with network, and remote alarm systems
• Optional temperature recorder, storage racks and storage boxes

Field Proven Reliability

• Refrigeration system designed and manufactured with best known practice, and components with highest possible quality
• Reliability test performed and passed on all models including aging test on control electronics at 85°C and 85% humidity environment
• Unique insulated inner door design for four separate storage compartments to minimize frost buildup inside the chamber
• Specialized control system design for a well-balanced operation of cascade refrigeration system

 Safety

• Equipped with a complete alarm system with optional remote network monitoring system
• UL and CE certified for application safety
• Malfunction alarms including high and low temperature, power outage, sensor errors, high voltage and low voltage, clean-filter, and extremely high ambient, door ajar feature standard on DW-86L486/728/828 models
• Capable of producing two types of alarm outputs: audible buzzer and visible flashing light
• Multiple built-in system protection features including user-settable protection code for controls, user settable delay to start, voltage compensation system, and protection against extreme high voltages
• USB port for temperature data downloading
• Safety padlock compatible on outer door

 Installation and Application

• Wide range operating voltage system from 185V to 260V designed to allow units installed in areas with poor voltage condition
• Suitable for 10°C to 32°C Ambient temperature
• Input voltage and ambient temperature shown simultaneously for ease of monitoring environmental conditions
• Freezer design for global installations
• Robust door latch designed for secure door closing and compact casters for ease of maneuvering

 Low Sound Level

• Specialized refrigeration system design using whisper quiet fan and compressors
• Freezer chassis designed to absorb vibration and sound

 'J' Series Energy Saving Models Advanced Features (for models ending in 'J')

• Unique door seal and breaker design for the minimum loss of cold temperature during a door opening
• High performance VIP insulation panels to minimize cabinet heat gain and to improve temperature stability
• Patented cabinet insulation system designed for optimal performance of cold storage temperature and minimal frost buildup
• Condensator can intelligently start-stop to reduce power consumption
• Unique design of independent insulated inner door systems for independent access of storage space to provide the maximum protection of stored samples and save energy
• Energy star rated
• Energy saving models: Hydrocarbon natural environment friendly refrigerants refrigeration system make super low energy consumption

Undercounter Refrigerator features high performing, perfectly sized all-refrigerators with automatic defrost and deluxe interiors designed for storage convenience.

Automatic defrost saves on time and maintenance, while ArticTemp's unique design simplifies clean-up. A "hidden" evaporator set behind the rear wall creates a seamless interior, permitting to wipe down the back without having to get between crevices or touch any machinery.

• 5.5 cubic feet of all refrigerator
• All refrigerator (no freezer section)
• Full automatic defrost with adjustable thermostat
• Adjustable wire shelves
• Energy efficient design
• Door storage for large bottles
• 100% CFC free
• UL approved; 115 volt/ 60 Hz

Specifications:

MIDSCI is not responsible for lost product or damages incurred to product in the case of freezer or refrigerator malfunction.

• Tubes are packaged 50/pk, 500/box for a total of 2,000 tubes per case.
• Made from high quality virgin polypropylene.
• Fits all standard boxes.
• Screw cap
• Available internal and external thread.