Liquid nitrogen tanks are mainly used for long-term storage of biological samples. They have a wide range of applications. They not only play an important role in the biomedical field, but also play an irreplaceable role in industry, scientific research, and food preservation. They have attracted more and more attention from users. Here are some specific advantages and characteristics of low-temperature liquid nitrogen storage tanks:
1. Good low-temperature storage performance. Liquid nitrogen tanks can provide a stable low-temperature environment to ensure that samples are stored at extremely low temperatures, which is especially important for some samples that are sensitive to temperature. â??
2. The material is sturdy and durable. It uses aviation-specific aluminum plates greater than 3mm and double-layer thickened aviation aluminum materials. It is heat-insulating, durable, and light.
3. A full range of models, 50mm, 80mm, 125mm, 216mm and other calibers and large-capacity designs, which are convenient for sample placement and removal to meet the different storage needs of users.
4. Low liquid nitrogen consumption, five-level vacuum sealing treatment, multi-layer insulation design to reduce heat radiation, and high-strength fiberglass neck tube design to reduce liquid nitrogen loss.
5. Complete accessories, equipped with neck plugs, safety lock covers, protective covers, etc., to provide all-round protection for biological sample storage to prevent loss.
6. Choose a professional manufacturer, multiple vacuum tests before leaving the factory, CE certification, quality and after-sales service are guaranteed.
The above are the characteristics of liquid nitrogen biological containers and the advantages of cell sample storage. The material is light and easy to move, the insulation effect is good, the liquid nitrogen loss is low, and it is economical and durable.
Supplier: Soda ash light / dense 99.2%
sodium bicarbonate
caustic soda flakes 99%
sodium sulphate anhydrous (ssa) 99%
sodium sulphite flakes (ssf) 60%
sodium metabisulphate
hydrogen peroxide (h2o2) 50%
formic acid 85%
glacial acetic acid
paraffin wax
liquid paraffin (white oil) lp 100
menthol crystal
fumed silica
deg (di ethylene glycol)
mono ethylene glycol (meg)
poly ethylene glycol (peg),
base oil 150n, bs 150, 600n
bitumen 60/70
rpo (rubber process oil)
lioh (lithium hydroxide)
hco (hydrogenated castor oil)
12 hsa (hydroxy stearic acid)
ferrous sulphate heptahydrate
additive for lubricating oil
aromatic chemicals
Services: Exporting of chemicals & other products
R407C Specifications Class: 2.2 (Non-flammable gas) Global Warming Potential (GWP): 1774 Ozone Depletion Potential (ODP): 0 Packaging Quantities: Disposable Cylinders: 1150 units without pallets / 900 units with pallets Refillable Cylinders: 800 units with pallets / 1034 units without pallets R407C Applications R407C is a zeotropic blend composed of difluoromethane (R32), pentafluoroethane (R125), and 1,1,1,2-tetrafluoroethane (R134a). Each component serves a specific function: R32 provides heat capacity. R125 reduces flammability. R134a lowers operating pressure. R407C is recognized as a long-term replacement for R22, sharing similar performance characteristics. It is widely used in air conditioning systems and non-centrifugal refrigeration systems for medium and high temperature applications, making it an ideal solution in a variety of HVAC setups.
Supplier: Furniture hardware, cabinet door handle, main door handle, aluminum door handle, stainless steel door handle, drawer knob, lock body & cylinder, door stopper, mortise door handle, wall hanger, pvc louvers, baby latch, council handle, sofa leg, door magnet, bathroom accessories, towel rack, paper holder, robe hook, towel rod, napkin holder soap dish, tumbler holder, liquid dispenser, double soap dish, floor trap, glass shelf, quartz kitchen sink, double bowl rectangle, single bowl square, single bowl rectangle, single bowl with drain board, spice pulses, makhana
Air Through Bee Protective Clothing 100% Cotton With Three Layer Mesh Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Price: $10-$20 Packaging Details: 25pcs/carton ,43*43*61cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
White Beekeeping Protective Clothing , Full Body Hooded Bee Proof Suit Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Price: $10-$20 Packaging Details: 25pcs/carton ,43*43*61cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
Breathable Beekeeper Hat Cotton Material White Color For Beekeeping Protective Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Packaging Details: 50pcs/carton 44*42*52cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
Full Vented Beekeeping Protective Clothing With Excellent Visibility Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Price: $10-$20 Packaging Details: 25pcs/carton ,43*43*61cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
White Vented Beekeeping Jacket , Mesh Bee Jacket With Zipper / Veil Hood Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Price: $5.3 Packaging Details: 50pcs/carton 44*42*52cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
Personal Beekeeping Protective Clothing Complete Bee Suit 100% Cotton Protective Basic Information Place of Origin: China Brand Name: Super-Sweet Model Number: BC-7 Minimum Order Quantity: 1 Piece/Pieces bee suits sample orders are available for you (Min. Order) Price: $10-$20 Packaging Details: 25pcs/carton ,43*43*61cm Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram Supply Ability: 10000sets/month
