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Find Verified 1L Rotary Evaporator Suppliers, Manufacturers and Wholesalers

Sep-21-21
 
Brief Introduction of the 1L rotary evaporator

RE-52C rotary evaporator is mainly used in the concentration, crystallization, drying, separation and solvent recovery of pharmaceutical, chemical and biological pharmaceutical industries. Its principle is: under vacuum condition, constant temperature heating makes the rotary bottle rotate at constant speed, and the material forms large area film on the bottle wall, so it can be evaporated efficiently. The solvent evaporation is cooled by the high-efficiency glass condenser and recovered in the collecting bottle, so as to greatly improve the evaporation efficiency. The utility model is especially suitable for concentrating and purifying biological articles with high temperature and easy decomposition and degeneration.

1L rotary evaporator is an indispensable instrument for evaporation, concentration, crystallization, drying, separation and solvent recovery in the research and production of medicine, chemical and biological products. The rotary evaporator is developed under the condition of vacuum and negative pressure, using the principle of constant temperature heating and thin film evaporation. Rotary evaporator with stepless rotation of the glass bottle rotating at a constant speed, the material is formed large area uniform film on the bottle wall, then the intelligent thermostatic water bath for rotating the bottle uniformly heated at high speed under the condition of vacuum evaporation, solvent vapor by high performance glass condenser cooling, recycling in collecting bottle. Rotary evaporator is working under vacuum, and all material contact part adopts the high temperature resistant borosilicate glass and Teflon material, concentrated especially suitable for biological products of high temperature easy decomposition degeneration and purification. The factory set rotary evaporator essence of similar products at home and abroad, in successful practice, has formed 1L,2L, 5L, 10L, 20L, 30L,50L, 100L series, efficient and practical, follow the economic principles of product design, all for the sake of users.

Main Features of the RE-52C rotary evaporator

1, the main stent adopts antiseptic spraying + aluminum alloy. The structure is reasonable and the materials are exquisite.
2, the sealing system adopts PTFE and imported fluorine rubber combination seal, can maintain high vacuum.
3, all glass parts using high borosilicate glass (GG-17), high temperature, corrosion protection.
Jun-20-14
 
Pricinple of r-1001-vn:

The equipment for purification distillation test rotates and shapes a thin film in negative pressure condition by heating, evaporates efficiently, and then condenses and recollects solvent to purify and separate.
mperature control.
8. The separation of bath and the mainframe makes configure flexible.
9. All glass parts adopt high borosilicate 3.3 to ensure long life service.
10. We manufacture 500ml/ 1l/ 2l/ 5l/ 10l/ 20l/ 50l ( explosion-proof ) rotary evaporators optional.

Parameters of r-1001-vn:


Model: r-1001-vn;
Rotary speed (rpm):10-180;
Evaporating speed (ml/min):20;
Achievable vacuum (pa):399.9 (below 3mmhg);
Temperature range (degree):room temp-100;
Temperature display: keypad input digital display;
Speed-setting: knob setting, digital display;
Safety functions: insurance;
Functions of lifting table weight balancing gliding elevating+ manual lifting;
Rotary motor (w):25;
Heater wattage (kw):1.5;


Dimensions¡ê¡§mm¡ê©560l¡¨¢320w¡¨¢660h;

Weight¡ê¡§kg¡ê©:9.5.
GOLD Member
Aug-01-24
 
Evaporator
GOLD Member
VERIFIED
Apr-23-20

Evaporated Milk

$0.37
MOQ: 17  Metric Tonnes
Sample Available
 
With Nzac Evaporated Milk you get a rich and creamy dairy product. The Nzac Evaporated Milk with only 7.5% fat is an excellent addition to your tea or coffee making it more delicious and smooth. It is offered in a popular and convenient 200g pack with a reclosable screwcap. It is thus perfect for easy pouring out and dispensing as well as safe storage.
nutrion advice
Amount per 100g:
Energy (kJ/kcal)551/132
Fat (g)7.5
of which saturates5.2
Carbohydrates (g)10.0
of which sugars10.0
Protein (g)6.1
GOLD Member
Jul-04-25
Supplier From Thane, Maharashtra, India
 
Heating surfaces ranging from 100-6000 m2. Robert, Rising Film (Double Pass), Falling Film and Radial Flow Evaporators.

Fully automated, non-choking design and stain less steel distributor. Radial flow evaporation is an improved design to achieve higher evaporation rate due to high heat transfer coefficient compared to normal Robert evaporators.
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VERIFIED
Apr-25-25

Food Rotary Mixing Machine, 1

$666 - $10.00K / Set (FOB)
MOQ: 1  Sets
 
Food rotary mixing machine
Food processing: Automatic lifting material --automatic rotary mixing
Seasoning and mixing: sauce (chili sauce, jam), pickled vegetables (radish strips, salted fish), meat (braised beef, chicken legs) coating powder, seasoning 13.
Granules and powder: snack mixes such as crisps, potato chips, shrimp chips, and raw materials of cereals and Babao Congee.
Special requirement: Non damaging stirring for fragile ingredients such as bean curd and cereal.
Expanding industries:
Compatible with dry powder or granule mixing in industries such as pharmaceuticals, feed, and chemicals, but attention should be paid to equipment materials and cleanliness
Capacity 50-100kg ,big capacity need customized .
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VERIFIED
Nov-12-17
Supplier From Australia, Australia
Supplier Of Pulses   |   Wheat   |   Barley   |   Milk Powder   |   Milk Cream   |   Dairy & Milk Products   |   Butter   |   Grams   |   Sorghum   |   Oat   |   Milk & Milk Products   |   Cheese   |   Ghee   |   Canola Seeds   |   Lentils
GOLD Member
VERIFIED
Jun-12-19

Nickel

MOQ: Not Specified
Supplier From Navi Mumbai, Maharashtra, India
 
We put forward a high quality of assortment of Nickel which is available
in many forms including LME registered and non registered cathodes,
cut cathodes, briquettes, pellets, disks, shots, granules, foil, powder,
flakes, sheet, wire, mesh, spheres, “evaporation slugs”, and rods.
Nickel is a silvery white metal that takes on a high polish. It is hard, malleable, ductile,
somewhat ferromagnetic, and a fair conductor of heat and electricity
GOLD Member
VERIFIED
Jun-12-19

Copper

MOQ: Not Specified
Supplier From Navi Mumbai, Maharashtra, India
 
We hold immense expertise in making available Copper in many forms
including LME registered and non registered cathodes, billets, rods,
cakes, bars, foil, sheet, granules, plates, powder, shot, turnings, wire,
insulated wire, mesh and “evaporation slugs”.
Copper is one of the most important metals. Copper is reddish with a bright metallic
lustre. It is malleable, ductile, and a good conductor of heat and electricity (second
only to silver in electrical conductivity). Its alloys, brass and bronze, are very important.
Monel and gun metals also contain copper. The most important compounds are the
oxide and the sulphate, (blue vitriol
GOLD Member
Sep-21-20

Lead Slag

$130
MOQ: 25  
Sample Available
Supplier From Surat, Gujarat, India
 
Lead slag produced from rotary furnace lead percentage is 20 to 25%
GOLD Member
Mar-18-23

Evaporated Sugar Cane Juice

$500
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Unrefined Cane Sugar or Evaporated cane juice can be used just like sugar for sweetening foods and beverages as well as in cooking. Since it is considered to be more wholesome, it is also used as a sweetener in a host of processed, natural foods.

It may also be known by a variety of other names including dried cane juice, Evaporated cane juice, Jaggery powder, Whole cane sugar, Panela sugar, crystallized cane juice, milled cane sugar and direct consumption raw sugar.
GOLD Member
Dec-30-22
Supplier From Houston, Texas, United States
 
Hickory Rotary Logs bark on - Fresh Cut Logs
3SC, 8'6"+, 13"+
US$1,690.00/MBF CIF HCMC/Cat Lai Port
US$1,725.00/MBF CIF Haiphong Port
Approx 4.2 MBF per 40ft HC container
Min. Qty: 5x40ft HC containers.
Shipment from NY Port
GOLD Member
Aug-01-24
 
Drying and Evaporation Plants
GOLD Member
Mar-17-15
Supplier From Colombo, Sri Lanka
GOLD Member
Jan-16-25
 
JH series gear reducers for cement kilnsare involute cylindrical gear units with parallel shafts which has four reduction stages.This series has four basic structure including over 50 types.Thanks to the standardized,series and modulated design,the reducers can be manufactured according to standard or specific requirements at customers'choice with good reliabiity and maintenance.
GOLD Member
Mar-13-23

Evaporated Milk /condensed Milk In Cans

$500
MOQ: 50  Metric Tonnes
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Sweetened Condensed Creamer
Featuring a delicately balanced sweet and milky profile, Custom Condenz from france Redsun is a suitable replacement for liquid condensed milk. With a superior shelf life and better consistency, the product is widely used in the production of beverages as well as in baking.
Advantages: Rich flavour & aroma

Good solubility

Easy to handle & operate

Easy to store

Easy to handle

Stable shelf life

Applications:Coffee, Milk Tea, Chocolate Drinks, Ice Cream, Puddings, Cakes, Bread Filling.

Product Specifications

Brix (%) : 45

Fat Content (%) : 8

Color : CREAM WHITE

Processing Type : Sterilized

Flavor :

Packaging : Can ( Tinned)

Certification : QS, HACCP, ISO

Coagulation : 0

Shelf Life : 12MONTHS

Weight (kg) : 25
Fat content7.5%-15.5%

Protein34% Non-fat milk solids min

Moisture27% max

remade milk acidity48 T max

Impurity scale16 ppm max

Sucrose45% max

Coliforms10 max

Total Number of Bacteria30000 max

PathogensNot Detected

Antibiotics

Not Detected

Shelflife: 378g/tin is 12 months, and other packing is 6 months under normal temperature and sealed.

Packing: 378g/tin*24tins in one carton or 5kg/tin*4tins in one carton or 25kg/tin.

Origin: South Africa

Storage: Keep in shade, dry and well ventilated place.
GOLD Member
Jul-25-17
Supplier From Mumbai, Maharashtra, India
 
Capsicum Oleoresin is prepared by extracting the crushed capsicum (Capsicum Annum Linn) with volatile solvents by percolation method. It contains the pungent principles, capsicin not less that 8 percent. It also contains the red colouring matter called Capsanthin. This product is a powerful irritant and a carminative, which is also used as a counter irritant in lumbago and neuralgia. It can also be used to treat stomach ache that involves poorly functioning stomach muscles and as an antibacterial agents.
Extraction of oleoresin capsicum from peppers involves finely ground capsicum, from which capsaicin is extracted in an organic solvent such as ethanol. The solvent is then evaporated, and the remaining wax like resin is the oleoresin capsicum. An emulsifier such as propylene glycol is used to suspend the OC in water, and pressurized to make it aerosol in pepper spray. The high performance liquid chromatography (HPLC) method is used to measure the amount of capsaicin within pepper sprays. Scoville Heat Units (SHU) are used to measure the concentration or "heat" of pepper spray.
A synthetic analogue of capsaicin, pelargonic acid vanillylamide (desmethyldihydrocapsaicin), is used in another version of pepper spray known as PAVA spray which is used in the United Kingdom. Another synthetic counterpart of pepper spray, pelargonic acid morpholide, was developed and is widely used in Russia. Its effectiveness compared to natural pepper spray is unclear.
Pepper spray typically comes in canisters, which are often small enough to be carried or concealed in a pocket or purse. Pepper spray can also be bought concealed in items such as rings. There are also pepper spray projectiles available, which can be fired from a paintball gun. It has been used for years against demonstrators.
Derived from chilli peppers, oleoresin capsicum is the active ingredient in pepper spray and in some topical pain relievers.
GOLD Member
VERIFIED
Jan-29-25
Supplier From Ahmedabad, Gujarat, India
 
Rotary tilers
GOLD Member
Aug-17-21
 
Very Hot Application: sake, soy sauce, vinegar, chemical liquid, ultrasound gel, fertilizer liquid, diluent, detergent, desinfectant, hand sanitizer.

Suggestion A: Cubitainer
Material: LDPE
Advantages: soft plastic, collapsible, light weight, food grade
Size range: 1L~25L.
Price: 40% Higher than B

Suggestion B: Cheertainer
Material: Inner layer: PE ; Outer layer-PA+PE.
Advantages: Environmental, cost reduction, form-fit, EU certificate, future packaging trend
Size range: 3L~25L
Price: 40% lower than A
Shipping and storage cost: 50%~60% lower than A;

Usually, our flexible containers comes with box, container and cap. But we also sell box and containers separately.

We have 10 years exporting experience. Our workshop is dust-free. We always get good shipping price ( to the destination ports ) for CIF terms
GOLD Member
Feb-02-18
 
Commodity: Sodium Hydrosulfite
Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate
CAS No.: 7775-14-6
Molecular Weight: 174.10
Chemical Formula: Na2S2O4

Product Description
Appearance: White, crystalline powder.

Product Feature
Odor: Slight irritative.
Specific Gravity: Unavailable
Solubility: Soluble in water.
Density: 2.19
pH: 6-7
pH Test-Method: PH test paper.
% Volatiles by volume @ 21C (70F): 0
Boiling Point: Not applicable.
Melting Point: >300 C Decomposes.
Vapor Pressure (mm Hg): No information found.
Bulk Density: ~0.9
Evaporation Rate (BuAc=1): No information found.

Application
1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching .
2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps.
3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products,
4. in mineral, the compound of thiourea and other sulphides.
5. as reducing agent in chemical industry.
6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.

Packaging 50kg/100kg net in iron drums with double PVC bags

Product Specification/Models
NDEX 90%, 88%, 85%. FOOD ADDITIVE
Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal
calculated as Pb, 1ppm
Water Insolubles05%
Shelf Life(month)12
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