Zhejiang Aijiren Technology, Inc., 浙江省 衢州市. 2,056 likes · 9 talking about this. Zhejiang Aijiren Technology Inc is a global supplier of laboratory consumables. Our major products are HPLC autosampler
Zhejiang Aijiren 20ml laboratory amber flat bottom crimp-top Gas chromatography headspace vials for thermo fisher instrument. $3.00 - $6.50 / Pack. 2.0 Packs (Min. Order) Aijiren 10ml clear crimp-top flat bottom gas chromatography headspace vials with 20mm gold magnetic aluminum cap. $6.00 - $8.20 / Pack.
Use the same lot of vials (samples and blank) for all tests. The reagent blank vial can be used for multiple tests. Fill a clean COD vial with deionized water and use this vial to zero the instrument, then measure the absorbance of the reagent blank vial. The absorbance value should be approximately 1.41–1.47.
Cod Reagents at Thomas Scientific. determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method, using TNTplus™ vials. Hach Method 10212. Range: 250-15,000 mg/L COD. Reduce Errors with Bar-coded Vials and RFID No Reagent Blank Necessary Innovative Vial and Reagent Delivery Helpful package
Aijiren Technology offers a complete range of consumable for GC, HPLC and Headspace analysis. This comprises vials, septa, seals, filters, crimpers and other accessories.
Zhejiang Aijiren Technology, Inc. | Manufacturer of chromatography consumables more than 10 years. HPLC/GC/LC vials, caps, septa, inserts, tubes, crimpers, syringe
Chromatography Vials, PTFE/Silicone Septa, HPLC Vials manufacturer / supplier in China, offering 0.3ml 8-425 Screw Neck Autosampler Vial Shimadzu Micro-Inserts IP150, Lab 2ml 11mm Crimp Neck Aluminum Cap Gc-Ms Autosampler Vial, Gl45 Blue Plastic Screw Cap Lab Glassware 500ml Reagent Bottle Wholesale and so on.
The HI93754B-25 COD kit contains 25 ready-to-use vials containing pre-measured reagents. These high quality reagents follow the EPA approved method 410.4. In this method, a heated digestion is required to oxidize organic matter in the sample. During the digestion, hexavalent chromium in the reagent is reduced to trivalent chromium.
Glass Bottle, Glass Vial, Glass Jar manufacturer / supplier in China, offering Lab 2ml Glass HPLC Gc Autosampler Vial with Cap Septa, Gl45 Blue Plastic Screw Cap Lab Glassware 500ml Reagent Bottle Wholesale, Gc Plug for Shimadzu Gcs Thermolite Color Vial Tubular Bottle and so on.
Borosilie COD reagent vials distributors Sigma. Borosilie glass 300 mL Contact Aijiren 1472463 Compare Laboratory Bottles, Polypropylene, Autoclavable, Wide Mouth, 1-L, 6/pk Wide-mouth PP 1000 mL Contact Aijiren 2087076 Compare Bottle, Sampling, Low Density, Polyethylene, 250 mL, 12/pk
3.1.3. Small sample vials fitted with septa were used in this analysis. Four-milliliter, screw-cap vials (WISP-type vials) obtained from Sun Brokers Inc. (Wilmington, NC) were used for this purpose. 3.1.4. An inexpensive Styrofoam cooler was used to maintain an ice bath around the analytical column. 3.2. Reagents. 3.2.1.
Aijiren is a supplier of 2ml hplc vials. Our factory specializes in the production of hplc vials for chromatography. We use good raw materials to make vials and sell them at a cheap price while ensuring quality. Aijiren’s high quality and low price have satisfied many customers.
Aijiren is a supplier of 2ml Lab Vials. Aijiren specializes in the production of Lab Vials for HPLC and GC since 2007.
• Closures with different types of septa covering nearly all HPLC and GC routine applications • Convenient packs of 100 for easy laboratory use Wide Opening 2mL Glass Snap Vials, 12 x 32mm Snap Vials 11mm Category Cat. No. Description Total Capacity Usable Volume Residual Volume Pack Size 2mL Snap Vials
The reagent bottle produced by Aijiren has a low thermal expansion coefficient (3.3), which provides far better heat resistance than standard laboratory glass (or soda lime glass). Aijiren glass can withstand temperatures from -70 to 500°C, so it can be reused in freezers, microwave ovens, autoclaves and dry heat sterilizers.
