Deep Freezer Vertical Manufacturer,Supplier and Exporter in India
Product Code : EL-RE-2059
Jlab Export is a leading Deep Freezer Vertical Manufacturer,and suppliers in India
An upright deep freezer keeps frozen samples, reagents and kits in a front-opening cabinet, so stored items stand at eye level and are easy to find. This is a medium-size, single-door vertical model in stainless steel, built for fast freezing and low power use.
Specifications
| Type | Vertical (upright) deep freezer |
| Door | Single door |
| Size | Medium |
| Material | Stainless steel |
| Features | Fast freezing, low power consumption, long working life |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Sample Storage Practice for Biotechnology Students
Biotechnology and microbiology students learn to store material in small, labelled portions. Enzyme stocks, DNA samples and stock cultures are split into Cryo Vial tubes, marked with name, date and contents, and placed in a numbered Cryo Box (PC). Taking out one vial at a time avoids repeated freezing and thawing, which damages enzymes and cells.
Teachers can also run a freezer log exercise. Students record what goes in and where, check the door seal, and note how long the door stays open on each visit. Comparing this upright cabinet with the top-opening Horizontal Deep Freezer shows why cold air spills out of a front door but stays in a chest.
Frequently Asked Questions
Should I choose an upright or a chest deep freezer?
An upright model like this one takes less floor space and keeps items at eye level behind a front door, so samples are quick to find. A chest freezer holds its cold better when opened, because cold air is heavy and stays under a top lid. Items at the bottom of a chest are harder to reach.
How do I keep the temperature steady when the door is opened often?
Decide what you need before you open the door, keep an inventory sheet outside, and close the door within seconds. Group items in labelled boxes so you lift out one box, not a handful of loose tubes. Each opening lets cold air fall out and warm, moist air in.
How do I defrost it?
Defrost when frost on the walls gets thick enough to slow cooling. Move the samples to another freezer or an insulated box with ice packs, switch off, let the ice melt and dry the cabinet. Switch on again and let it reach its working temperature before you reload.
Where should the freezer stand?
Stand it level in a ventilated room, away from ovens, radiators and direct sun. Leave space behind and at the sides so the condenser can shed heat. Where mains voltage swings, run it through a voltage stabiliser.
What can be stored in it?
Frozen samples, enzymes and kits, stock cultures, frozen reagents and other material that must stay frozen. Check each label for the storage temperature it needs before you load it, and keep food and drink out of any lab freezer.
Other Freezers for Sample Storage
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Last updated: 6 November 2026
