Chemicals & Plastics

Contact us if you are interested: Email / Skype : joanna@mjn-cn.com Telegram: +85256339380 Hot-sale products: 5cl-adba precursor (semi finished ) 5cl-adba raw materials ADBB precursor (semi finished ) ADBB raw materials APVP powder 5fadb/4f-adb Jwh018 / Jwh210 Eutylone crystal Isotonitazene CAS: 14188-81-9 Fluetizolam CAS: 40054-88-4 Bromazolam CAS: 71368-80-4 Protonitazene (hydrochloride) CAS: 119276-01-6 Flubrotizolam CAS: 57801-95-3 Metonitazene CAS: 14680-51-4

Minimum Order: 10 long tons

Contact us if you are interested: Email / Skype : joanna@mjn-cn.com Telegram: +85256339380 Hot-sale products: 5cl-adba precursor (semi finished ) 5cl-adba raw materials ADBB precursor (semi finished ) ADBB raw materials APVP powder 5fadb/4f-adb Jwh018 / Jwh210 Eutylone crystal Isotonitazene CAS: 14188-81-9 Fluetizolam CAS: 40054-88-4 Bromazolam CAS: 71368-80-4 Protonitazene (hydrochloride) CAS: 119276-01-6 Flubrotizolam CAS: 57801-95-3 Metonitazene CAS: 14680-51-4

Minimum Order: 10 long tons

Contact us if you are interested: Email / Skype : joanna@mjn-cn.com Telegram: +85256339380 Hot-sale products: 5cl-adba precursor (semi finished ) 5cl-adba raw materials ADBB precursor (semi finished ) ADBB raw materials APVP powder 5fadb/4f-adb Jwh018 / Jwh210 Eutylone crystal Isotonitazene CAS: 14188-81-9 Fluetizolam CAS: 40054-88-4 Bromazolam CAS: 71368-80-4 Protonitazene (hydrochloride) CAS: 119276-01-6 Flubrotizolam CAS: 57801-95-3 Metonitazene CAS: 14680-51-4

Minimum Order: 10 long tons

Contact us if you are interested: Email / Skype : joanna@mjn-cn.com Telegram: +85256339380 Hot-sale products: 5cl-adba precursor (semi finished ) 5cl-adba raw materials ADBB precursor (semi finished ) ADBB raw materials APVP powder 5fadb/4f-adb Jwh018 / Jwh210 Eutylone crystal Isotonitazene CAS: 14188-81-9 Fluetizolam CAS: 40054-88-4 Bromazolam CAS: 71368-80-4 Protonitazene (hydrochloride) CAS: 119276-01-6 Flubrotizolam CAS: 57801-95-3 Metonitazene CAS: 14680-51-4

Minimum Order: 10 long tons

Contact us if you are interested: Email / Skype : joanna@mjn-cn.com Telegram: +85256339380 Hot-sale products: 5cl-adba precursor (semi finished ) 5cl-adba raw materials ADBB precursor (semi finished ) ADBB raw materials APVP powder 5fadb/4f-adb Jwh018 / Jwh210 Eutylone crystal Isotonitazene CAS: 14188-81-9 Fluetizolam CAS: 40054-88-4 Bromazolam CAS: 71368-80-4 Protonitazene (hydrochloride) CAS: 119276-01-6 Flubrotizolam CAS: 57801-95-3 Metonitazene CAS: 14680-51-4

Minimum Order: 10 long tons

BeriCos HPR-10 INCI Name: Hydroxypinacolone Retinoate,lsosorbide dimethyl ether CAS:893412-73-2,5306-85-4 Mole , cular formula: C26H3803,C8H1404Solubility: Oil Soluble Product Efficacy: Reduces fine lines and wrinkles Antioxidants Reduces epidermal pigment and skin roughness Acne treatment Oil control and balance the exudation of the sebum Boost collagen production More stable and less stimulating than retinol Product Application: Suitable for facial mask, essence, night cream and other skin care products, especially recommended for anti-aging, anti-wrinkle products, etc. Recommend Dosage:0.001~0.3% (powder)

Minimum Order: 1 bags

BeriCos HPR-NANO Technical index Standard Appearance: Yellow powder Odor: Slight Special Smell Hydroxypinacolone Retinoate Content: ≥ 10% Solubility: Water Soluble Product Efficacy Reduces fine lines and wrinkles. Antioxidants Reduces epidermal pigment and skin roughness. Acne treatment Oil control and balance the exudation of the sebum. Boost collagen production. More stable and less stimulating than retinol Product Application: Suitable for facial mask, essence, night cream and other skin care products, especially recommended for anti-aging, anti-wrinkle products, etc. Recommend Dosage:0.01~3.0%

Minimum Order: 1 bags

1. Product introduction: In geological and mineral experiments, PFA sample dissolving tanks are widely used. They are a multifunctional experimental tool, also known as dissolution cups, digestion bottles, vials, beakers, etc. These jars are suitable for low and medium pressure sample dissolution and digestion of experimental samples. When used with ICP-MS/ICP-OES analyzers, these jars improve the accuracy of trace-level analysis. In addition, these jars are designed with different bottom shapes according to experimental needs, such as U bottom, flat bottom and V bottom. If you need to use an electric hot plate or a digestion instrument with holes for experiments, you can get better results by combining it with a PFA sample dissolving tank. 2. Description: Specifications (ml): 3/5/6/7/15/22/30/40/60 Material: PFA Withstand temperature: -200-260℃ Suitable for sample pretreatment experiments for the analysis of dozens of elements in geological and mineral samples, such as: Mo, Ba, V, Si, Se, Li, Ga, Fe, Mg, Zn, Hg, K, etc. 3. Characteristics: 1. Translucent appearance, smooth inner wall, no water hanging on, easy to clean; 2. Temperature resistance: operating temperature -200~+260℃ (do not exceed 150 degrees under closed conditions); 3. Threaded port, excellent sealing, no air leakage; 4. Anti-pollution: low blank value of metal elements; 5. It has low dissolution and precipitation characteristics and is a container for storing standard substances and different reagents; 6. The cover and body can be numbered digitally without confusion; 7. The V-shaped bottom design facilitates the collection of small amounts of samples; the U-shaped bottom design is suitable for the detection of geophysical and geochemical samples. 4. Typical users: Isotope, geology and minerals, metallurgy, nuclear industry and other industries 5. PFA series products: Reagent bottles, washing bottles, volumetric flasks, measuring cups, beakers, digestion tubes, sample dissolving tanks, micro columns, crucibles, valves, joints, delivery pipes, etc. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Used for element extraction under normal pressure, the neck opening can be connected with a separatory funnel, a thermometer, a line tube, etc. to form a reaction device. #reactionbottle

PFA, also known as soluble polytetrafluoroethylene or Teflon, is used for trace analysis, isotope detection, ICP-MS/OES/AAS analysis, and other experiments. The temperature resistance range of PFA bottle washing is very wide, and it can withstand temperatures from -200 ℃ to+260 ℃, which means it can be used under various experimental conditions without being limited by temperature. The PFA bottle washing tube and body are reliably sealed, with sensitive spraying performance, fast recovery, and no residue left. It can be sprayed into various container positions, making cleaning very convenient. Therefore, using PFA bottle washing can make experiments more convenient. In addition, the nozzle and cap of PFA bottle washing are formed in one go, and its structure is very tight, so there will be no leakage. This is crucial for the accuracy of the experiment. PFA bottle washing can also replace volumetric flasks to prepare standard solutions, which can be controlled to add samples and water dropwise. This means that using PFA bottle washing can conduct experiments more accurately and reduce errors. Suitable for industries such as semiconductors, photovoltaics, biopharmaceuticals, and petrochemicals. Product features 1. Translucent appearance; 2. Temperature resistance -200～+260℃; 3. The pipe and the body are sealed reliably, the sprayability is sensitive, the recovery is fast, and no residue flows out. It can be sprayed into the position of each container and is easy to clean; 4. The nozzle and bottle cap are formed at one time; 5. It can replace the volumetric flask to configure the standard solution: it can be controlled to add sample and water drop by drop. web: https://www.njbinglab.com Phone/Whatsapp/ Wechat :+8615805176994 Mail: rossnjbzh@gmail.com / rossg@njbinglab.com

Pls contact me for more details: Telegram: +86 15531186609 Signal: +86 15531186609 Threema：U35TC4JB Email: cnkunwu7@outlook.com Advantage: High quality and competitive price. 1. We can provide samples for testing. 2. All purity >99%. As a manufacturer, we can supply high quality products at ex-factory prices. Fast and safe delivery. 1. The package can be delivered within 3-5 working days after receiving the payment tracking number. 2. Safe and prudent mode of transportation for your choice. 3. Customs qualification rate >99%. 4. We have established long-term and stable cooperative relations with DHL, FedEx, TNT, UPS and HK EMS.If the parcel is lost, we will replace it free of charge. Our customers are all over the world. 1. Professional services and rich experience make customers feel at ease, sufficient inventory and fast delivery to meet their needs. 2. Feedback from the market and goods will be appreciated. It is our responsibility to meet customer requirements. 3. High quality, competitive price, fast delivery, first-class service has won the trust and praise of customers.

Minimum Order: 500

Pls contact me for more details: Telegram: +86 15531186609 Signal: +86 15531186609 Threema：U35TC4JB Email: cnkunwu7@outlook.com Advantages: 1. Samples are provided for test; 2. Good quality products; 3. 100% secure delivery. 4. secure your money, lower the risk Payment ways:T.T,W.U,M.G,BTC,USDT,bank tranfer Delivery: EMS/ EUB/ USPS/ UPS/ TNT/ FEDEX/ DHL etc Packaging:safe and discreet packaging Our company Superiority 1. Best service, high quality and reasonable price 2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS); 3. It's customers' right to choose the packing way for his products from many recent effective packing ways 4. Specials are possible when client's order is big enough, including the discount policy; 5. Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;

Minimum Order: 500

Pls contact me for more details: Telegram: +86 15531186609 Signal: +86 15531186609 Threema：U35TC4JB Email: cnkunwu7@outlook.com Advantages: 1. Samples are provided for test; 2. Good quality products; 3. 100% secure delivery. 4. secure your money, lower the risk Payment ways:T.T,W.U,M.G,BTC,USDT,bank tranfer Delivery: EMS/ EUB/ USPS/ UPS/ TNT/ FEDEX/ DHL etc Packaging:safe and discreet packaging Our company Superiority 1. Best service, high quality and reasonable price 2. It's customers' right to choose the package (EMS, DHL, FedEx, UPS); 3. It's customers' right to choose the packing way for his products from many recent effective packing ways 4. Specials are possible when client's order is big enough, including the discount policy; 5. Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;

Minimum Order: 500

Pls contact me for more details: Telegram: +86 15531186609 Signal: +86 15531186609 Threema：U35TC4JB Email: cnkunwu7@outlook.com Advantage: High quality and competitive price. 1. We can provide samples for testing. 2. All purity >99%. As a manufacturer, we can supply high quality products at ex-factory prices. Fast and safe delivery. 1. The package can be delivered within 3-5 working days after receiving the payment tracking number. 2. Safe and prudent mode of transportation for your choice. 3. Customs qualification rate >99%. 4. We have established long-term and stable cooperative relations with DHL, FedEx, TNT, UPS and HK EMS.If the parcel is lost, we will replace it free of charge. Our customers are all over the world. 1. Professional services and rich experience make customers feel at ease, sufficient inventory and fast delivery to meet their needs. 2. Feedback from the market and goods will be appreciated. It is our responsibility to meet customer requirements. 3. High quality, competitive price, fast delivery, first-class service has won the trust and praise of customers.

Minimum Order: 500