HPLC glass vials with neck diameter 8mm, especially for Shimadzu brand autosampler
8-425 screw neck vials and plastic caps with ptfe silicone septum
100pcs per pack, wholesale price
The 18mm Screw Headspace with caps with electromagnetic screw seals used for CTC is novel in the headspace vial market dominated by crimping necks. Especially for magnetic caps that are difficult to crimp, screw caps are a convenient choice. 18mm Screw Headspace with caps with aluminum skirt and magnetic center plate, it is easy to crimp and remove the cap. 18mm headspace vial with cap is preferred for the following instruments: Shimadzu.
How to choose whether to buy the Headspace Vial with round bottom or flat bottom? The round bottom is stronger, so it is more resistant to the high pressure in the sample Vial during heating. In addition, the vial is easier to slide into the heating block when transported by the magnet. When the vial must run in the instrument with a slight downward trend, a flat bottom may be required.Select the correct Headspace Vial at the bottom and use modern instruments to prepare the entire experiment with highly repeatable samples for accurate analysis.
Our storage bottles (also called ladder bottles or dram bottles) provide a good solution for long-term storage of solvents. Our threaded vials provide enough threads per inch to eliminate evaporation with a strong top or lined cap.
IV250 vial insert
suit for 9mm, 10mm, 11mm vials
Aijiren¡¯s 1.5ml amber vial production plant has a professional production line and production team, and has been strictly checking the product quality during the production process. If any 1.5ml amber vial that does not meet the standard will be immediately eliminated, it is precisely because of Aijiren¡¯s strict product Controlling talents has created Aijiren’s brand effect today and has become a well-known supplier of chromatography consumables in China.
Compared with Nitrocellulose membrane (NC membrane), PVDF membrane has many advantages. PVDF membrane has high mechanical strength, is not easy to break or curl; it has the advantages of low background, wide solvent compatibility, and excellent coloring ability; in addition, PVDF membrane can be repeatedly tested after proper treatment.
Aijiren insists on producing high-quality 24-400 Screw Neck Storage Vial. Our 24-400 Screw Neck Storage Vial is sold to more than 70 regions and countries around the world, and has been well received by customers. If you want to buy 24-400 Screw Neck Storage Vial, please choose Aijiren.
Aijiren is a supplier of laboratory consumables, focusing on the production of 10mL 18mm Screw Thread Headspace Vial for GC. Aijiren has more than ten years of experience in making 10mL 18mm Screw Thread Headspace Vial and is a well-known brand among Chinese laboratory consumable suppliers. Aijiren strives to provide quality service to every customer.
Storage Vial is supplied by Aijiren. These vials are pre-sterilized and have a capacity of 5ml. These vials can be used for storing biological material, human and animal cells. The cap is provided with a built-in seal ring which makes the vial leakproof. The base of the vial has longitudinal grooves which gives it a non-twisting character when placed in a vial rack.
The Aijiren Vial is a standard 11.6x32mm profile and is compatible with convenient 11mm snap caps or aluminum seal closures.
“Step” design ensures proper centering of a limited amount of inserts and eliminates missed injections
The Aijiren vial has an opening 40% larger than the standard aluminum seal vial, which makes it easier to fill samples and reduces the possibility of needle bends or breaks during sampling.
Polypropylene is compatible with acetone, ethyl acetate, methanol, isobutyl alcohol, methanol, and methyl ethyl ketone. Polypropylene is incompatible with cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride, and trichlorobenzene. Gas, disinfectants or autoclave are recommended to sterilize products made of polypropylene. Maximum temperature use is 135¡ãC.
The 10ml Crimp Top GC Vial produced by Aijiren is divided into two types: round bottom and flat bottom. Among them, Clear Glass will also be divided into 5.0type and 7.0type glass. It is worth mentioning that the 5.0type 10ml Crimp Top GC Vial is flat. The specification of 10ml Crimp Top GC Vial is 22.5*46mm.
Feature and benefits: 0.2 ¦Ìm hydrophobic air filters are excellent industrial air filter media. Testable by water break through (WBT) test or bubble point testing.Passes USP Class VI biosafety tests for plastics. Manufactured in clean room facilities. Range of filtration areas from 4¨C2000 cm2 to support filtration volumes as small as one liter and as large as a large tank vessel
Aijiren Tech crimp top headspace vials are available in a flat or round bottom style, with clear or amber glass. Headspace closures are available in pre-assembled caps with septums or can be ordered individually. Pressure release, seal with lining, and seal with magnetic lining are also optional.
The advantages of nylon: 1. Toughness 2. Wear resistance 3. Smoothness 4. Light weight 5. Insect resistance 6. Anti-mold and the material is not easy to generate static electricity, deformation, pilling and ageing.
Aijiren Headspace Vials feature rounded shoulders and bottoms, allowing for even heating and safer operation at higher pressures. The newly designed top provides a tighter seal with your septa. Vials are manufactured from Type I borosilicate glass and accept 20 mm aluminum seals.
Aijiren’s amber glass crimp top vial can resist ultraviolet rays and effectively protect the samples in the vial from deterioration under sunlight. It should be noted that the amber vial glass is all 5.0 type, please consider carefully when purchasing.
2mL Standard Opening Vials. Our standard 2 mL vial is 12 mm in diameter, 32 mm in height, and has a 4.6 mm opening. The thread size on this vial is 8-425. Choice of clear or amber glass.
Aijiren’s 9mm Screw Neck Autosampler Vial is one of Aijiren’s most popular products. The screw neck and 2ml capacity are very compatible with the specifications of the autosampler, especially Aijiren’s 100pcs/pack, which is very convenient for customers to use. It is well received, has strong stability and is not easily affected by other reagents.
The 9mm screw vial cap can have a 6mm opening for autosampler use and standard addition, or it can have a solid top for storing samples. A polypropylene cap and diaphragm are also available. These pierceable screw caps are designed for one-time use, and because there are no caps and seals to assemble, the sample preparation time is reduced.
Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage. One piece polypropylene cap and membrane are also available. These pierceable screw thread caps are designed for one time use and reduce sample preparation time as there is no cap and seal to assemble.
Aijiren’s Snap Top Vial is suitable for most Autosamplers on the market, especially Waters’ Autosampler. If you are using Waters’ autosampler, you can consider purchasing Aijiren’s Snap Top Vial for use. The Cap of Snap Top Vial has a center hole to facilitate the automatic injection needle to take samples.
Neck Type: Screw, Snap / Crimp
Neck Diameter: 8-425, 9mm, 10-425, 11mm
Color: Clear / Amber
Graduated: with or without
Material: Borosilicate Glass
18mm Screw Neck Closures 18mm screw neck vials with magnetic screw seals for CTC is a new product in the headspace market where the jaws dominate. Especially for magnetic caps that are difficult to crimp, screw caps are a convenient alternative. 18mm Screw Neck Closures with Vial are preferentially used in instruments: CTC PAL, Varian, Gerstel, Atas, Shimadzu, Aijiren.