IV250 vial insert
Conical Bottom
31*5.7mm
suit for 9mm, 10mm, 11mm vials

The workers of Aijiren in the picture are packaging the Micro-Insert. This kind of Micro-Insert is usually suitable for Autosampler Vial. For the Autosampler Vial of 9mm, 10mm, 11mm caliber, the capacity is 300ul, and the outer diameter is 5 or 6mm micro-insert. Both can be adapted, but for Autosampler vials with a diameter of 8mm, only micro-inserts with an outer diameter of 5mm can be used.

Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. 250ul 300ul vial inserts can be used for 9mm, 10mm, 11mm vials.

Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. Micro inserts, when used in conjunction with autosampler vials, allow for maximum sample recovery and easier sample removal because the conical shape decreases the surface area inside the vial. 

Micro volume vial inserts, when used in conjunction wit […]

Borosilicate glass vials with integrated inserts and labels are commonly used in high-performance liquid chromatography (HPLC) applications. These vials are designed to provide a secure and efficient platform for sample containment in analytical laboratories.Borosilicate glass is chosen for its excellent chemical resistance, thermal stability, and low expansion coefficient. These properties make it ideal for HPLC applications, as it can withstand high temperatures and resist chemical interactions with the samples or solvents used in the analysis.

Type: IP250
Volume: 250ul
Dimension: 5.7x29mm
Material: Clear Glass
Suit for: 9mm, 10mm, 11mm vial
Bottom: Mandrel with polymer feet

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 autosampler vials.

I250, I300 Vial Inserts
250ul, 300ul Volumn
Flat Bottom
Clear Glass

Micro-insert, also known as a micro-insert vial or microvial insert, is a small glass or plastic container that is used in chromatography and analytical techniques to enable smaller sample volumes to be analyzed in standard-sized vials.
Micro-inserts are designed to fit inside standard-sized sample vials, which are typically larger in size. They are used when the available sample volume is limited or when the sample concentration is low. By using a micro-insert, the sample volume can be reduced, allowing for more efficient analysis and minimizing the risk of sample loss or evaporation.

HPLC Vial Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. When used in conjunction with autosampler vials, micro inserts allow for maximum sample recovery and easier sample removal because the conical shape decreases the surface area inside the vial.

HPLC  vial inserts, when used in conjunction with autosampler vials, allow for maximum sample recovery and easier sample removal because the conical shape decreases the surface area inside the vial. All conical styles of inserts are offered with the traditional pulled point as well as the improved mandrel point.

11mm 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.

Glass Vial Inserts for 2ml HPLC Vials
Volume: 150ul, 250ul, 300ul
Bottom Type: Mandrel Interior & Polymer Feet; Conical Bottom, Flat Bottom
Suitable for : 8-425, 9mm, 10-425, 11mm Vials

Micro-vials are small containers or vials designed to hold very small volumes of liquid or samples. They are typically used in scientific research, medical diagnostics, and pharmaceutical industries, where precise and accurate measurements of small quantities of substances are required.
Micro-vials are commonly made from materials such as glass or plastic, depending on the specific application. They are designed to be airtight and leak-proof to prevent contamination or loss of the sample. The vials often have a small opening or cap that allows for controlled dispensing or extraction of the liquid or sample.

HPLC micro-vial, also known as a high-performance liquid chromatography micro-vial, is a small container used in analytical chemistry for the analysis of samples by HPLC. HPLC is a widely used chromatographic technique that separates and quantifies components in a mixture based on their interaction with a stationary phase and a mobile phase.
The micro-vial is a small glass or plastic container designed to hold a small volume of liquid sample, typically in the range of microliters (μL) to a few milliliters (mL).

Micro Insert with Mandrel Interior & Polymer Feet
Volume: 150ul, 250ul
Suit for 2ml screw neck vials and 2ml crimp neck vials

Aijiren vials combine the robustness of a Glass vial with the benefits of a glass micro-insert. The glass micro-insert is firmly seated in the cone of the vial and its edges slightly exceed the rim of the vial, ensuring that the septum seals tightly to the glass.

Micro Insert is used to ensure the most accurate and reliable analysis of your lab samples. Autosampler vial inserts are available with polyspring conical, pulled point conical, or flat bottom insert formats

1 mm shell vials typically refer to small, cylindrical vials with a thin outer shell. They are commonly used for chromatography applications, such as gas or liquid chromatography. Micro-vials generally refer to very small vials with a reduced volume capacity. They are often used for storing small quantities of samples or for high-throughput analysis in laboratories.Integrated screw snap crimp vials combine the features of screw vials and crimp vials. They typically have a threaded neck that allows for easy screwing of a closure, such as a screw cap, and also feature a snap-top design that allows for secure crimping.