Chemicals & Plastics

Bella Telegram/Wire: okchem Threema: 8WXTCRDM Whatsapp/Signal : +86 13223293093 https://otherchemicals.com/ , Nanjing Deda new material Technology Co.,ltd 100% safe delivery to door,No custom issue. Valerophenone CAS 1009-14-9 4-Methylpropiophenone CAS 5337-93-9 2-bromo-4-methylpropiophenone CAS 1451-82-7/91306-36-4 2-Bromo-1-phenyl-1-pentano , ne CAS 49851-31-2 Pyrrolidine CAS 123-75-1 BMK Oil/powder CAS 5449-12-7/41232-97-7 PMK oil/powder CAS 28578-16-7 2-(2-chlorophenyl)cyclohexanone CAS 91393-49-6 Pregabalin CAS 148553-50-8 N-Methylbenzamide CAS 613-93-4 BDO / 1,4-Butanediol CAS 110-63-4 Methylamine HCL CAS593-51-1 Tryptamine CAS 61-54-1 2-Phenylacetamide CAS 103-81-1 Welcome for your inquiry!

Minimum Order: 1 bags

1. Designed for the purification of laboratory hydrochloric acid, nitric acid, and hydrofluoric acid to reduce the content of metal impurities in the acid. 2. Generally, for an acid with a metal impurity content of 10 ppb, after one purification, the metal impurity content can be reduced to about 0.01 ppb. 3. Meet the extremely low detection limit requirements of ICP-MS and provide laboratory-grade ultrapure acid for demanding analytical applications. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Multiple specifications available: 10, 25, 50, 100, 250, 500, 1000ml. Compared with glass, it is more resistant to falling and less likely to break, and has a longer service life. The inner wall is smooth and non-stick. #volumetricflask #CDC #Physicalandchemicaltesting #teflon #pfavials #geochemistry Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Teflon multi-neck flask, condenser tube，connected by PFA tube. Can be used for distillation and purification of fluoride. Supports custom fittings and valves. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

ppt level sampling bottle, which can be used for pin-type sampling, has excellent air tightness, is made of Telfon (PFA) material, can store standard substances for a long time, and is resistant to strong corrosion. #Wetelectronicchemicals #semiconductor #Electronicgradebottle #Highpurityreagents #PFAvials #labware #geochemistry Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Threema:8FDX5N99 Whatsapp：+85259828094 Ema , il:13619649643@163.com Formal Name 1-(1,3-benzodioxol-5-yl)-2-(ethylamino)-1- , butanone, monohydrochloride CAS Number：17764-18-0 Molecular Formula：C13H17NO3 • HCl Formula Weight：271.7 Purity：≥98% Formulation(R , equest formulation change)：A neat solid Solubility(Learn about Variance in Solubility) DMF: 5 mg/ml DMSO: 20 mg/ml Ethanol: 2 mg/ml PBS (pH 7.2): 10 mg/ml SMILES O=C(C(CC)NCC)C1=CC(OCO2)=C2C=C1.Cl InChi Code InChI=1S/C13H17NO3.ClH/c1-3-10(14-4-2)13(15)9-5-6- , 11-12(7-9)17-8-16- 11;/h5-7,10,14H,3-4,8H2,1-2H , 3;1H InChi Key： LZTAJXOEHCOKDE-UHFFFAOYSA-N Regulatory Information DEA Schedule I Shipping & Storage Information Storage： -20°C Shipping： Room Temperature in continental US; may vary elsewhere Stability：≥ 7 years

Minimum Order: 100

Threema:8FDX5N99 Whatsapp：+852 60643743 Email:13619649643@163.com < , br>Cas No..: 14680-51-4 Name: Metonitazene Molecular Formula: C21H26N4O3 Boiling Point: 571.8±45.0 °C at 760 mmHg (Predicted) Refractive Index:1.597 (Predicted) Flash Point: 299.6±28.7 °C (Predicted) Purity: 99.9% Usage: Used in pharmaceutical EINECS: 262-076-3 Appearance:Yellow Powder Packaging & Delivery Packaging Detail: 1kg/drum/bag, or according to your requirements Delivery Detail: Delivery time is within 3-5 days after payment confirmation.

Minimum Order: 100

Threema:8FDX5N99 Whatsapp：+852 59828094 Email:13619649643@163.com & , lt; , br>Product Name: 2-Butene-1,4-diol Synonyms: CIS-1,4-DIHYDROXY-2-BUTENE;butene-1,4-diol;1,4-bue , nedilo(liquid);2- BUTENE-1,4-DIOL, 95% (PREDOMINANTLY CI;2-Butene-1,4-Diol,~92%;(2E)-2-Butene- 1,4-di , ol;agrisynthb2d;Butenediol CAS: 110-64-5 MF: C4H8O2 MW: 88.11 EINECS: 203-787-0 Product Categories: BDO Mol File: 110-64-5.mol Note: The content published in this post is claimed to be original and belongs to the author.

Minimum Order: 100

Telfon one-piece microcolumn with PTFE frit 1.Unibody molding, no welding marks, will not break, no Reside. 2.Reservoir and capillary specifications are customizable. 3.Compatible PTFE filter elements sold separately. #teflon #icpms #geochemistry#labware

Graphite hotblock digestion system with Teflon anti-corrosion coating Batch heating and digestion can be performed on different samples at the same time; the fully enclosed design effectively prevents the entry of acid mist; the surface is covered with Teflon coating to prevent direct metal leakage. #Hotplate #digestionsystem #hotblock #samplepreparation #Heavymetaldetection Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Product ID：TQAA011 Product Name：Glycylglycine CAS NO:556-50-3 Molecular Formula：C4H8N2O3 Molecular Weight：132.12 Purity：≥99% Grade：Phar , maceutical Grade Appearance：White Powder Application：It is a biochemical reagent used in biological research and medicine as a stabilizer for blood preservation and protein drug cytochrome C water injection Storage Conditions：-15ºC

Minimum Order: 25

Teflon thread seal reagent bottle with GL45 closure can be graduated Resistant to strong corrosive organic solutions such as aqua regia, hydrofluoric acid, and hydrochloric acid, and can store standard materials for a long time without leaking. 30--5000ml available. Mobile: +86-153 6614 0844 Wechat/Whatsapp: +86-153 6614 0844 Mail: ClairBZH@gmail.com

Product ID：TQFR004 Product Name：5-FAM SE CAS NO:92557-80-7 Molecular Formula：C25H25NO9 Molecular Weight：473.39 Purity：≥99% Grade：Ultr , a Pure Grade Appearance：yellow powder Application：Fluorescein derivatives, used as nucleic acid fluorescent probes; used as fluorescent reagents in capillary electrophoresis Storage Conditions：At or below -20°C; Avoid light if possible; Desiccation is recommended.

Minimum Order: 1 bags

Customized Teflon gas cleaning hydrogen fluoride reaction unit with PFA valve The PFA thread-sealed double-neck reaction impact bottle is connected through a PFA pipe and a valve to form a fluorine gas absorption device. It is resistant to aqua regia, hydrofluoric acid, hydrochloric acid and other organic solutions, and supports the combination customization of various devices. #teflon #reactiondevice #geochemistry #Hydrogenfluoridedevice #icpms #Gascleaning #labware