Audited Supplier
| Part Number | Part Description |
| MASS-M30 | Manual Solid Phase Microextraction (SPME) Device-Metal bath version includes: Equipment(including mounting bracket and temperature probe)*1 Metal bath heating module, for 6 positions*1 magnetic stir bar*5 SPME Holder*1 SPME fiber(75μm Divinylbenzene/Carboxen/Polydimethylsiloxane,DVB/CAR/PDMS coating),3/PK*1 60mL brown bottle*5 Inlet guide*1 Bottle mouth adapter*1 |
| MASS-M03 | SPME Holder |
| MASS-M02 | SPME fiber(75μm Divinylbenzene/Carboxen/Polydimethylsiloxane,DVB/CAR/PDMS coating,black),3/PK |
| SPME-C-01 | SPME fiber(75μm Polydimethylsiloxane,PDMS coating,white),3/PK |
| SPME-C-02 | SPME fiber(75μm Divinylbenzene/Polydimethylsiloxane,DVB/PDMS coating,khaki),3/PK |
| SPME-C-05 | SPME fiber,Empty syringe without stainless steel wire carrier, beige,3/PK |
| MASS-M12 | 60mL brown bottle,100/PK |
| MASS-M13 | 60mL brown bottle,cap and liner,100/PK |
| MASS-M17 | Magnetic stir bar,Length 15mm, inner diameter 1.5mm,100/PK |
| MASS-M18 | Magnetic stir bar,Length 15mm, inner diameter 7mm,100/PK |
| MASS-M21 | 12mL Brown storage bottle with solid cap,100/PK |
| MASS-M22 | 22mL Brown storage bottle with solid cap,100/PK |
| MASS-M23 | 40mL Brown storage bottle with solid cap,100/PK |
Manual Solid-Phase Microextraction (SPME) is a technique used for sample preparation and analysis, and several considerations should be taken into account during operation:
1. **Fiber Selection**: Choose an appropriate extraction fiber coating based on the nature and concentration of the target analytes. Different coatings have varying affinities for different compounds.
2. **Fiber Pretreatment**: Before use, pretreat the fiber according to the manufacturer's guidelines to ensure extraction efficiency.
3. **Sample Preparation**: Ensure that the sample is uniform before extraction. If necessary, stir or heat the sample to help volatile analytes evaporate.
4. **Operating Temperature**: Depending on the volatility of the target analytes and the characteristics of the sample, extraction may need to be performed at a specific temperature to optimize results.
5. **Extraction Time**: Determine the appropriate extraction time based on the concentration of the analytes and the type of fiber. Too short a time may result in incomplete extraction, while too long may lead to the adsorption of excessive interfering substances.
6. **Stirring**: Stirring the sample during extraction can help the analytes be adsorbed by the fiber more quickly, thereby improving extraction efficiency.
Company Profile
Raykol Group is a leading professional supplier focusing on R&D, design and manufacture for automated laboratory equipment and solutions in the laboratory automation systems market. And we provide pre-sales product selection guide and after-sales technical supports. RayKol's automted lab systems and products are applied to sample preparation process in the area of food safety, environmental science, agriculture, pharmaceuticals and life science.
With knowledgeable scientists and experienced engineers, our R&D team has developed a variety of innovative instruments and solutions dedicated to the modern analytical laboratories.We are committed to provide ONE stop analytical testing solutions corresponding to user requirements with quality and accuracy, but also contribute to human health together.
Raykol Patents
Company Culture
Innovation creates values, Knowledge optimized laboratory
World-leading manufacturer and supplier for laboratory automation systems and services
Dedication, innovation, motivation, cooperation
Company Certificate
Q1. Are you factory or trading company?
Q2. What's the MOQ?
(1). Normally, MOQ is 1 piece. But if the items are in stock,there is no MOQ. The quantity is according to the clients requires.
(2). If there is no stock,the general MOQ are in big difference due to the different products. But the quantity still can be negotiated.
Q3. What is your principle for the samples?
We do not provide free sample.
Q4. Which payment can be acceptable ?
We could accept the payment by T/T, etc.
Q5. How about your delivery time?
Generally, it will take 7 to 15 working days after receiving your advance payment. Depend on the quantity.
Q6. Certificate & Quality.
CE and ISO certified for most products. Good quality firstly to avoid any defective products, Protective packaging to avoid destroy during delivery.
Q7. Language.
Pure English operation panel, display , manuals ; installation & operation videos will be provided to you as a guidance.
Q8. Service
We could provide Online instruction; Real-time support by video-call or voice-chat, During warranty time, we can send product accessories when you need for free; Technical guidance is free and ready forever.
Q9. Training
Your technicians can come to our factory for training,
Products can be customized according to your requirements; OEM service is available with customers' brand.
