Glass material
Micro-injector/liquid phase gas chromatography injection plunger injection needle
Item Number : KTG-5
Price varies based on specs and customizations
Shipping:
Contact us to get shipping details Enjoy On-time Dispatch Guarantee.
Introduction
Micro-injector/liquid phase gas chromatography injection plunger injection needle introduction is a specialized tool used in gas chromatography (GC) for precise sample injection. This device facilitates the accurate introduction of small volumes of sample into the GC system, ensuring efficient separation and analysis of compound mixtures based on their boiling points. The micro-injector is crucial for maintaining the integrity and reproducibility of GC analyses, especially in applications requiring high precision and sensitivity.
Detail & Parts
Technical parameters
Gas phase tip micro-injector
| Specifications | Needle outer diameter | Needle length | Push rod |
|---|---|---|---|
| 0.5ul | 0.5 | 78 | Hollow double layer |
| 1ul | 0.5 | 73 | Hollow double layer |
| 2ul | 0.5 | 75 | Hollow double layer |
| 5ul | 0.6 | 75 | Hollow double layer |
| 10ul | 0.5 | 55 | Solid PTFE |
| 25ul | 0.5 | 55 | Solid PTFE |
| 50ul | 0.5 | 55 | Solid PTFE |
| 100ul | 0.5 | 55 | Solid PTFE |
| 250ul | 0.5 | 55 | Solid PTFE |
| 500ul | 0.5 | 55 | Solid PTFE |
Liquid phase flat head micro-injector
| Specifications | Needle outer diameter | Needle length | Push rod |
|---|---|---|---|
| 0.5ul | 0.5 | 78 | Hollow double layer |
| 1ul | 0.7 | 73 | Hollow double layer |
| 2ul | 0.7 | 75 | Hollow double layer |
| 5ul | 0.7 | 75 | Hollow double layer |
| 10ul | 0.7 | 51 | Solid PTFE |
| 25ul | 0.7 | 51 | Solid PTFE |
| 50ul | 0.7 | 51 | Solid PTFE |
| 100ul | 0.7 | 51 | Solid PTFE |
| 250ul | 0.7 | 55 | Solid PTFE |
| 500ul | 0.7 | 55 | Solid PTFE |
Applications
Micro-injector/liquid phase gas chromatography injection plunger injection needle applications are primarily used in analytical chemistry and biochemical research for precise sample introduction into gas chromatography systems. These needles are crucial for enhancing the accuracy and sensitivity of gas chromatography analyses, particularly in volatile and semi-volatile compound detection.
- Gas Chromatography Analysis: Used for injecting samples into gas chromatography instruments to analyze volatile compounds.
- Plasma Formation Studies: Essential in experiments where precise control of gas pressure is required for plasma formation and film deposition.
- Mass Spectrometry Sample Introduction: Employed in mass spectrometry for introducing samples with high precision, enhancing the detection of biological signatures and metabolites.
- Degassing Processes: Used in laboratory settings for degassing materials under vacuum conditions, ensuring the removal of trapped gases for better material integrity.
- Pharmaceutical Research: Critical in drug distribution studies and analysis of pharmaceutical compounds for quality control and efficacy testing.
- Environmental Analysis: Used in analyzing environmental samples for pollutants and volatile organic compounds (VOCs).
- Food and Beverage Testing: Employed in the food industry for detecting and analyzing flavors, aromas, and contaminants in food products.
FAQ
What Are The Main Types Of Glass Materials Available?
What Is Laboratory Vacuum Pump?
What Are The Applications Of Borosilicate Glass?
What Is The Purpose Of Vacuum Pump In Laboratory?
What Is An Electrode In Electrochemistry?
What Are The Advantages Of Using Optical Glass In Laboratory Settings?
What Is The Use Of Pump In Laboratory?
What Are The 3 Electrodes In Electrochemistry?
How Is Soda-lime Glass Manufactured, And What Are Its Applications?
What Is Used In A Laboratory To Form And Contain A Vacuum?
What Are The Different Types Of Electrochemical Electrodes?
What Makes K9 Quartz Glass Suitable For Optical Applications?
How Does A Laboratory Vacuum Pump Work?
What Materials Are Commonly Used For Electrochemical Electrodes?
What Are The Benefits Of Using PTFE Measuring Cylinders In Laboratories?
What Factors Should Be Considered When Selecting An Electrochemical Electrode?
Why Is Glass A Preferred Material For Laboratory Equipment?
How Can Electrochemical Electrodes Be Used In Various Applications?
4.7
out of
5
Incredible precision, transformed our GC analyses!
4.8
out of
5
Top-notch quality, highly durable and reliable.
4.9
out of
5
Exceeded expectations, excellent value for money.
4.7
out of
5
Fast delivery, arrived in perfect condition.
4.8
out of
5
Revolutionized our sample injection process.
4.7
out of
5
Technologically advanced, highly recommend.
4.9
out of
5
Outstanding performance, very satisfied.
4.8
out of
5
Best investment for our lab, superb quality.
4.7
out of
5
Efficient and durable, perfect for our needs.
4.8
out of
5
Impressive technology, highly precise.
4.9
out of
5
Excellent service, product as described.
4.7
out of
5
Quick and easy to use, great results.
4.8
out of
5
Robust and reliable, worth every penny.
4.7
out of
5
Superb accuracy, highly efficient.
4.8
out of
5
Exceptional product, highly recommended.
4.7
out of
5
Great value, improved our workflow significantly.
4.9
out of
5
Top-quality, very durable and precise.
4.8
out of
5
Excellent purchase, highly satisfied.
4.7
out of
5
Fast delivery, product exceeded expectations.
4.8
out of
5
Highly precise, perfect for our GC needs.
REQUEST A QUOTE
Our professional team will reply to you within one business day. Please feel free to contact us!
Related Products
4 inch aluminum alloy chamber fully automatic laboratory glue homogenizer
The 4-inch aluminum alloy cavity fully automatic laboratory glue dispensing machine is a compact and corrosion-resistant device designed for laboratory use. It features a transparent cover with constant torque positioning, an integrated mold opening inner cavity for easy disassembly and cleaning, and an LCD text display color facial mask button for ease of use.
4 inch acrylic cavity fully automatic laboratory homogenizer
The 4-inch acrylic cavity fully automatic laboratory glue dispensing machine is a compact, corrosion-resistant, and easy-to-use machine designed for use in glove box operations. It features a transparent cover with constant torque positioning for chain positioning, an integrated mold opening inner cavity, and an LCD text display color facial mask button. The speed of acceleration and deceleration is controllable and adjustable, and multi-step program operation control can be set.
4 inch stainless steel chamber fully automatic laboratory glue homogenizer
The 4-inch stainless steel chamber fully automatic laboratory glue homogenizer is a compact and corrosion-resistant device designed for use in glove box operations. It features a transparent cover with constant torque positioning and an integrated mold opening inner cavity for easy disassembly, cleaning, and replacement.
Small Cryogenic Grinding Cryomilling use Liquid Nitrogen for chemicals and coatings in Laboratory
Our KINTEK Cryomilling is perfect for small runs and R&D trials. With a versatile cryogenic system, it can handle a variety of materials, including plastics, rubber, pharmaceuticals, and food grades. Plus, our specialized hydraulic laboratory crushers ensure accurate results through multiple passes, making it suitable for XRF analysis. Get finely-powdered samples with ease!
4 inch PP chamber fully automatic laboratory homogenizer
Compact and efficient glue homogenizer for precise sample preparation in laboratories, featuring a 4-inch PP chamber, corrosion-resistant design, user-friendly LCD display, and customizable speed settings for optimal homogenization results.
lab pellet press for vacuum box
Enhance your lab's precision with our lab press for vacuum box. Press pills and powders with ease and precision in a vacuum environment, reducing oxidation and improving consistency. Compact and easy to use with a digital pressure gauge.
Glass tissue grinder Homogenizer
The tiny gaps and slight bumps between the glass tube and the plunger are engaged, and a grinding effect is produced when the plunger is rotated.
4 inch PTFE cavity fully automatic laboratory homogenizer
4 inch PTFE cavity fully automatic laboratory homogenizer is a versatile laboratory equipment designed for efficient and precise homogenization of small samples. It features a compact design, allowing for easy glove box operation and space optimization.
Automatic Lab Cold Isostatic Press (CIP) 300MPA-400MPA-500MPA
Efficiently prepare samples with our Automatic Lab Cold Isostatic Press. Widely used in material research, pharmacy, and electronic industries. Provides greater flexibility and control compared to electric CIPs.
Lab pellet press machine for glove box
Controlled environment lab press machine for glove box. Specialized equipment for material pressing and shaping with high precision digital pressure gauge.
Cylindrical press mold with scale
Discover precision with our Cylindrical Press Mold. Ideal for high-pressure applications, it molds various shapes and sizes, ensuring stability and uniformity. Perfect for lab use.
XRF900 are good choice for metal analysis in many fileds, delivering rapid, accurate results right in your hand.
Electric Split Lab cold Isostatic Press (CIP) 65T / 100T / 150T / 200T
Split cold isostatic presses are capable of providing higher pressures, making them suitable for testing applications that require high pressure levels.
PTFE sampling spoon/solution spoon/sample spoon/dry powder spoon
The PTFE sampling spoon, also known as a solution spoon or sample spoon, is a crucial tool for accurately introducing dry powder samples in various analytical processes. Made from PTFE, these spoons offer excellent chemical stability, corrosion resistance, and non-stick properties, making them ideal for handling delicate and reactive substances in laboratory settings.
Mini SS High Pressure Reactor - Ideal for medicine, chemical, and scientific research industries. Programmed heating temp and stirring speed, up to 22Mpa pressure.
XRF & KBR plastic ring lab Powder Pellet Pressing Mold
Get precise XRF samples with our plastic ring lab powder pellet pressing mold. Fast tableting speed and customizable sizes for perfect molding every time.
Glass Oscillating Beads Laboratory Zeolite Transparent Glass Balls
Glass vibration beads, commonly used in laboratory settings, are transparent glass balls designed to prevent zeolite formation.
Get stable and efficient negative pressure with our Diaphragm Vacuum Pump. Perfect for evaporation, distillation, and more. Low temperature motor, chemical resistant materials, and environmentally friendly. Try it today!
Electrochemical workstation/potentiostat
Electrochemical workstations, also known as laboratory electrochemical analyzers, are sophisticated instruments designed for precise monitoring and control in various scientific and industrial processes.
Used in chemical experiments, a glassy thin and long rod-shaped simple stirrer, also known as a glass rod.
PTFE bottle oil fume sampling tube
PTFE products are generally called "non-stick coating", which is a synthetic polymer material that replaces all hydrogen atoms in polyethylene with fluorine.
Manual Cold Isostatic Pellet Press (CIP) 12T / 20T / 40T / 60T
Lab Manual Isostatic Press is a high-efficient equipment for sample preparation widely used in material research, pharmacy, ceramics, and electronic industries. It allows for precision control of the pressing process and can work in a vacuum environment.
Zirconia Ceramic Rod - Stabilized Yttrium Precision Machining
Zirconia ceramic rods are prepared by isostatic pressing, and a uniform, dense and smooth ceramic layer and transition layer are formed at high temperature and high speed.
PTFE filter element is a commonly used industrial filter element, mainly used to filter corrosive media such as high-purity chemical substances, strong acids, and strong alkalis.
Round bidirectional press mold
The round bidirectional press mold is a specialized tool used in high-pressure molding processes, particularly for creating intricate shapes from metal powders.
Alumina Crucibles (Al2O3) Covered Thermal Analysis / TGA / DTA
TGA/DTA thermal analysis vessels are made of aluminum oxide (corundum or aluminum oxide). It can withstand high temperature and is suitable for analyzing materials that require high temperature testing.
Single punch manual tablet punching machine
Single punch manual tablet punching machine can press various granular, crystal or powdery raw materials with good fluidity into disc-shaped, cylindrical, spherical, convex, concave and other various geometric shapes (such as square, triangle, ellipse, capsule shape, etc.), and can also press products with text and patterns.
Inclined rotary plasma enhanced chemical deposition (PECVD) tube furnace machine
Introducing our inclined rotary PECVD furnace for precise thin film deposition. Enjoy automatic matching source, PID programmable temperature control, and high accuracy MFC mass flowmeter control. Built-in safety features for peace of mind.
Split chamber CVD tube furnace with vacuum station CVD machine
Efficient split chamber CVD furnace with vacuum station for intuitive sample checking and quick cooling. Up to 1200℃ max temperature with accurate MFC mass flowmeter control.
Related Articles
Sample Preparation Guidelines for Various Analytical Instruments
Detailed instructions for preparing samples for NMR, MS, Chromatography, IR, UV, ICP, Thermogravimetric, XRD, TEM, SEM, and other instruments.
Advantages and Applications of Rotary Evaporators
Explore the benefits and diverse applications of rotary evaporators in various industries.
Infrared Spectroscopy Sample Preparation Operation Guide
A comprehensive guide on preparing samples for infrared spectroscopy analysis, covering gas, liquid, and solid samples.
Basic Laboratory Extraction Equipment
Overview of various extraction methods used in laboratories.
Overview of Basic Laboratory Pumps
An overview of various types of laboratory pumps including constant flow, oil-free vacuum, rotary vane, diaphragm, chemical hybrid, molecular, injection, and circulating water pumps.