Black PP Caps with Center Hole

The Aijiren staff in the picture is using a vernier caliper to detect 2ml HPL Vials. The thread of the amber glass hplc vial in the picture is the type of screw neck. This type of threaded hplc vial is very convenient for sealing and storage, and it is easy to operate. Autosampler Vials is the first choice of many customers. Secondly, the amber glass can avoid ultraviolet rays and protect the samples. Staff needs to check whether the specifications meet the standards, and need to check the production status of the glass texture.

The 24mm sample storage vial is a laboratory bottle produced by Aijiren with larger capacity, larger opening and larger volume. The 24mm threaded opening ensures the accuracy of laboratory sample injection, and the large capacity can also ensure sufficient actual placement. Aijiren uses borosilicate hydrochloric acid glass for the production of Vias, which meets the needs of the laboratory and protects the safety of the samples.

Nylon has excellent flow characteristics, extremely low extractable level and mechanical stability, and can provide the best combination of physical parameters to meet the most stringent analysis requirements of 13mm, 25mm and 33mm diameters. Nylon’s natural hydrophilicity, high protein binding capacity and high dirt adsorption capacity are natural advantages.

The GL45 Screw 500ml Reagent Bottle is a specific type of laboratory bottle designed for storing and dispensing reagents or chemicals.
500ml GL45 Screw Blue Cap Glass Reagent Bottle
Borosili 3.3 Glass Reagent Bottle Wide Mouth can also be named media Bottles.
This glass reagent bottle are great for long-term storage and are chemically resistant.
Reagents can be stored for long durations and all components are autoclavable and sterilizable.

Chromatography autosampler vials are widely used in chromatography, chemistry, medical and other fields. Autosampler vials are generally made of hydrolytic glass or borosilicate, with various specifications. Different vial mouth designs meet different actual needs.

Aijiren’s 4ml threaded sample bottle (13-425) should be matched with 13mm Screw Closures, suitable for Aijiren, Waters, Varian, Shimadzu, PE, Diane and other types of chromatographic autosamplers. The 13mm Screw Closures produced by Aijiren have accurate thread sizes, and the width of the center hole ensures accurate collection by the autosampler. The 4ml transparent screw cap sample bottle (13-425) equipped with 13mm Screw Closures can also be used as a sample bottle and storage bottle.

Vial micro insert is used to ensure the most accurate and reliable analysis of your lab samples. Micro Inserts allow for maximum sample recovery and easier sample removal when combined with hplc autosampler vials.

Chromatography autosampler vials are widely used in chromatography, chemistry, medical and other fields. Autosampler vials are generally made of hydrolytic glass or borosilicate, with various specifications. Different vial mouth designs meet different actual needs.

reagent bottle is a type of laboratory glassware used for storing and dispensing chemicals, reagents, and other liquid substances used in scientific experiments and analysis.
It is designed to safely hold and protect the contents from contamination and evaporation.
Reagent bottles are typically made of glass, although some modern versions may be made of plastic.
Glass reagent bottles are preferred because they are transparent, chemically resistant, and can withstand a wide range of temperatures.
They are usually labeled with markings or graduations to indicate the volume of the liquid inside.

Conical insert supports samples of the highest purity and sensitivity
Clear color provides for an unhindered view of the solution to observe any changes
Highest quality ISO9001:2015 certification in the industry ensures most accurate analysis of samples

Snap Vials are manufactured from Type 1 borosilicate glass(Class A, 33 expansion borosilicate glass), available in clear or amber, or from Polypropylene. Snap Vials accept both an Aluminum Snap Seal as well as a Polyethylene Snap Cap. Excellent for short term storage. Deactivation, MS Certification is also available.

Sterile filtration is used in many applications: serum-containing or non-serum-containing media that supports the growth of cell cultures, reagents or solutions containing sensitive components that will degrade during high temperature processing, and when there is no autoclave, filtration should be added to the sterile growth media supplement Liquid, filter samples to avoid microbial growth during storage, filter buffers, remove particulate matter and avoid microbial growth during storage, filter biological samples to be analyzed, avoid microbial contamination of expensive equipment, filter environmental samples to be analyzed, filter fermentation liquids, Further purification or analysis.

In chromatographic experiments, the sample is placed on the chromatographic column for analysis after the sampler is injected. However, the inner core of the sampler and the chromatographic column is relatively thin. If there are large particles in the sample, it may cause the device to block , Need to use Syringe Filter for preliminary sample filtration treatment.

Aijiren’s 20ml, 30ml, 40ml, 60ml storage bottle kits include screw cap sample bottles made of type 1 borosilicate clear or brown glass, open caps with PTFE silicone rubber septa, or PTFE lining Storage caps (can withstand various chemical corrosion).

Order as individual sample storage vials and closures or as unassembled convenience kits.
Unassembled convenience kits saves time during sample preparation.
Solid-top convenience kits include matched quantities of vials and screw caps with pre-assembled septa.
Open-top convenience kits contain shrink-wrapped vials and separately packaged caps and septa in polybags.

There are two types of packaging for 20mm Crimp Top Closures produced by Aijiren, one is packaged in plastic bags, the other is packaged in threaded plastic cans, and the quantity is 100 per bag/can. Aijiren is packaged in cans. Because 20mm Crimp Top Closures are easily squeezed and deformed during transportation, which affects the sealing effect in the experiment, they are packed in cans.

Aijiren’s Septa made of high-quality raw materials can protect the seal inside the Vial to a certain extent, and will not break or fall off the cap after the automatic injection needle is punctured. This is to a large extent. Gas chromatography experiments provide convenience, and bring safe and accurate results.

Reagent bottles, also known as media bottles or graduated bottles, are containers made of glass, plastic, borosilicate or related substances, and topped by special caps or stoppers. They are intended to contain chemicals in liquid or powder form for laboratories and stored in cabinets or on shelves.

Glass test tube is a cylindrical container made of glass that is commonly used in scientific laboratories for holding, mixing, and heating small quantities of liquid or solid substances. Test tubes are usually open at one end and have a rounded or slightly flared bottom. They come in various sizes, ranging from a few centimeters to several centimeters in length.
Test tubes are designed to withstand high temperatures and chemical reactions, making them suitable for a wide range of experiments and analyses.

Use Aijiren 11 mm Glass Crimp Top Vials with aluminum crimp seal closures. These high-quality 11 mm glass vials are 2 mL, 12 x 32 mm and fit most brands of autosamplers. Made of superior quality 33 expansion borosilicate clear (Type 1, Class A), they meet all requirements of US, EU, JPN Pharmacopia. Choose from Aijiren brands.