Laboratory & educational products

Canfort Laboratory and Education Supplies Co., Ltd.

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Chromatographic column

  • Porudct item:LG082
  • Porudct price:US $ 21 / Piece
BASIC INFO
Borosilicate glass chromatographic column

Unit price(50x300mm): US $ 21 / Piece
Delivery fee is not included
 
Chromatography is an analytical technique that separates components in a mixture. Chromatographic columns are part of the instrumentation that is used in chromatography. Five chromatographic methods that use columns are gas chromatography (GC), liquid chromatography (LC), Ion exchange chromatography (IEC), size exclusion chromatography (SEC), and chiral chromatography. The basic principals of chromatography can be applied to all five methods.
The chromatography column is a glass tube filled with a solid substance, the stationary phase, through which the liquid sample, the mobile phase, runs. Because of molecule size and polarity, different components get through the column at different rates. The sample is then collected in small volumes and analyzed for content.Chromatography columns are used in pharmaceutical and petroleum industries, environmental sciences, and toxicology to test for impurities or toxins. In clinical forensic settings, the chromatography column is often used to test blood alcohol levels.
There are several different types of chromatography columns including gas chromatography, low pressure or high pressure liquid chromatography, those with a dry stationary phase, and chromatography columns with a wet stationary phase.

Typical sizes (inner diameter x length ): 
10mmx300mm
20mmx300mm
25mmx300mm
30mmx300mm
40mmx300mm
50x300mm
60x600mm
70x500mm
80x800mm
100x1000mm
120x1000mm
150x1500mm
200x1500mm
Other sizes could be custom-made
chromatographic column
chromatographic column
We are the best supplier for laboratory glassware.
We could offer you best quality laboratory glassware and competitive price,

Since our establishment, we keep holding this principle "Strives for the survival by the quality, strives for the development by the prestige"High quality products ensure continual orders from our clients, While well-deserved reputation grants us the leadership in the market. 


Our laboratory glassware includes (but not limited to)
1 Adapters 17 Weighing
2 Columns 18 Burettes
3 Condensers 19 Cylinders, graduated
4 Filtration 20 Dispensers, Kipp
5 Flasks 21 Pipettes
6 Funnels 22 Volumetric flasks
7 Gas collecting tubes 23 Beakers
8 Reaction vessels 24 Crystallizing dishes
9 Rotary evaporators 25 Desiccators
10 Soxhlet extractors 26 Filtering flasks
11 Stirrers 27 Flasks
12 Stopcocks 28 Funnels
13 Stoppers 29 Laboratory bottles
14 Traps 30 Staining jars
15 Tubes 31 Vials
16 Evaporating dish 32 Watch glasses

laboratory glassware

3, Production and workshop
production line and workshop for lab glassware

4, Packing & loading
packing and loading for lab glassware

5, Logistic service

Nearby sea port: Guangzhou port & Shenzhen port
Transport: Ocean shipping, road transport, air transportation
Logistics partner: DHL, FedEx, UPS, Cosco, Maersk Line

global shipping
5, Other information

1, Professional service
2, OEM/ODM available for most items
3, Fast response, inquiries will be replied within 24 hours
4, Hight quality, fashion designs, reasonable & competitive price, fast lead time.

5. Quality control: 
a. Products will have been strictly Quality Checked in house before pecking.
b. Well packed before shipping.
c. 1 year warranty

6. Faster delivery: 3-15 after confirming payment
7. Payment term:  T/T, Western Union
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