Offers to Sell

Good day,everyone ,now our main product Pyrrolidine CAS 123-75-1 is sold very well in many countries. 1.Pyrrolidine is used as pharmaceutical raw materials, organic synthesis, special organic solvent. 2.Pyrrolidine also used for Insecticide. Fungicide. Curing agent for epoxy resin. Pls feel free to contact me if you are interedsted in Pyrrolidine CAS 123-75-1.We will provide you professional service and the best offer. marian@crovellbio.com Whatsapp:+86199 , 30503286.

Minimum Order: 1 bags

The salt harvester machine with a crusher is suitable for the hard slag salt process. It can be used in conjunction with water conservancy pipes for salt collection work, and can also carry out work such as live slag and traction.

Minimum Order: 1 bags

Besides Sargol (All-Red) Saffron, which has a very high quality, there is another kind of Saffron called Negin. Negin Saffron production process is extremely delicate, time-consuming and requires great manual skills. It has great quality, color, and aroma. Our Negin Saffron comes in different weights and packagings such as Bulk, Atlas, Glass jar, etc… Depend on your purpose of use you can order different packagings. our bulk packagings weight starts from 125g up to 1kg. if your annual usage of saffron is more than 20g and you are looking for high-quality saffron we recommend you Negin Saffron Bulk Packaging since they are more cost-effective

Minimum Order: 5 dozens

WYLIE K85 preheating platform for Phone X - 12 Pro Max face dot matrix for logic board repair, WL 220V 110V pre-heating station thermostat platform heating plate for Phone X to Phone 12 pro max motherboard repair fixture, WL K85 face dot matrix repair tools preheating platform for Phone X/XS/XS MAX/11/11 Pro/11 Pro Max/12/12 Pro/12 Pro max/12 mini motherboard middle layered welding station face dot matrix repair. WL K85 Phone Phone Motherboard Middle Layered Welding Station Face Dot Matrix Repair Tools Preheating Platform For Phone x-12 pro max. Product Features : WYLIE K85 intelligent disassembly welding table Motherboard laminated face dot matrix non - destructive repair Free face repair video with technical support to solve the pain points will not repair face 40 -280 degrees intelligent temperature control LED digital display 110V / 220V universal preheating platform Support X/XS/XS MAX/11/11 Pro/11 Pro Max/12/12 Pro/12 Pro max/12 mini motherboard laminating and fitting 11 Series tail insert wire repair Photosensitive wire repair front photo head repair dot matrix glass repair seal renewal extension module

Minimum Order: 1 bags

WL HT007 Intelligent Mainboard Layered Soldering Station for Phone X-14 Pro Max. WL HT007 Preheating Desoldering Station for Phone X/XS/XS Max/11/11 Pro/11 Pro max/12/12 mini/12 Pro/12 Pro max/13/13 mini/13 Pro/13 Pro Max/14/14Pro/14Pro Max motherboard. Features : Support voltage 110V-220V. Output safe voltage 24V DC high performance intelligent welding station. The dynamic temperature is displayed in real time by a microcomputer and the eddy current heating system makes the power smaller and the heating efficiency higher. The resistance heating + electromagnetic induction heating at the same time makes the eddy current heating more powerful. The optimum precise welding temperature can be calculated in real time by synchronous ambient temperature, which makes the welding work more ideal and convenient.

Minimum Order: 1 bags

Qianli MEGA-IDEA PCB soldering platform for Phone X/XR/XS/XS Max/11/11 Pro/11 Pro Max IC chips BGA separation, Qianli motherboard thermostatic preheater for Phone X-11 Pro Max logic board soldering repair. This welding platform is used for reflow logic boards, PRE-Heating logic boards, also used for logic board separation by layers. Removing the gum from the IC chips, Removing and replacing the IC chips. QianLi Mega-IDEA 3 IN 1 pre-heating station is cleverly designed to support all Phone X-XS Max 11-11 Pro Max logic boards, there are no additional molds to buy or use. Features : Standalone pre heat / soldering / De-Soldering platform Work with logic boards on Phone X, XR, XS, XS Max and 11, 11 Pro, 11 Pro Max Precise targeted temperature Rapid temperature increase Non-slip construction with added weight for stability Digital temperature display Supports 110V – 220V Compatible with : Phone X/XR/XS/XS Max, Phone 11/1 Pro/11 Pro Max

Minimum Order: 1 bags

Qianli MEGA-IDEA Hot Stone preheating platform is used for removing IC glue, such as CPU, Nand flash, ect. Product Features : Material: synthetic stone / silica gel / pure copper Temperature: 220 ℃ - 240 ℃ Voltage: AC100-250V Copper heating core, ensure heating efficiency; synthetic insulation bottom case. Available CPU models: A10, A11, A12, A13 Available Nand flash models: Phone 7,7P,8,8P,X,XS,XS MAX,11,11 Pro, 11 Pro MAX. Available fingerprint cable: Phone 7, 7P, 8, 8P. Other tiny chips.

Minimum Order: 1 bags

Mijing iRepair MS1 Soldering heating Staion MS1-14 module for Phone 14/14 Plus/14 Pro/14 Pro Max. iRepair MS1 desoldering preheating platform For Phone X-14 Pro Max motherboard CPU IC heating disassembly and glue removal. Feature: 1. iRepair MS1 pre-heating staion for Phone X/XS/XS MAX/11/11Pro/11 Pro Max/12/12 mini/12Pro/12 Pro Max/13/13mini/13 Pro/13 Pro Max/14/14 Plus/14 Pro/14 Pro Max motherboard soldering separating. 2. Mijing iRepair MS1 Multi-function Desoldering Station 3. Newly upgraded heating element, fast heating, precise temperature control 4. Added countdown function, layering and fitting are more secure 5. Phone X -14 Pro Max module + universal module + dot matrix module + follow-up unlimited upgrades. 6. Precise positioning, precise temperature, rapid temperature rise, non-slip weight increase, digital display temperature, intelligent 15 minutes sleep, 183° three minutes extreme speed rise, fast stratification, safe disassembly, no damage to the motherboard.

Minimum Order: 1 bags

1. Double stage high vacuum pumping system: except the rotary vane vacuum pump, this machine is also equipped with a root vacuum pump, so it has faster vacuum-pumping speed and can reach a very good ultimate vacuum. 2. Equipped with JUNSUN specially designed and unique “Horizontal - Vertical Combined Vacuum Tank”, together with advanced degasification and dehydration technology, which can remove gas and water very quickly and effectively. 3. Equipped with high precision three stage oil filtration system, including Primary Filter, Fine Filter 1 and Fine Filter 2, which have gradually increasing precision, the dimensions of filter element are bigger than most of other manufacturers, which can effectively remove mechanical impurities from oil. 4. Equipped with automatic temperature control system, automatic oil level control system, automatic defoaming control system, automatic pressure protection system, which guarantees safe and reliable operation in the long term. 5. Equipped with comprehensive protection mechanism, such as power protection, pressure protection, motor overload protection. If any protection mechanism is triggered, the machine will stop working automatically. 6. Equipped with high efficiency electric heating system, heating the oil uniformly, avoid the deterioration of oil during heating process. 7. This machine is able to operate offline or online at indoor or outdoor. In addition, this machine has a specialized vacuum pumping interface, if equipped with related optional features, it can be also used as independent vacuum pump set to pull vacuum for transformers. transformer oil purifier, transformer oil purification, transformer oil filtration, transformer oil treatment, transformer oil dehydration, transformer oil regeneration, transformer oil filtering, transformer oil purifying, transformer oil processing, transformer oil reclamation, transformer oil reconditioning, transformer oil handling

Minimum Order: 1 bags

1. Use high-speed, high integration microprocessor to sample and control. 2. Use USB to connect the notebook PC and device. 3. Communication wireless Bluetooth interface between the laptop and instruments. 4. Hardware cassette mechanism adopts DDS (from America), can correctly detect the breakdown :distortion, swell, shift, tilt, inter-turn short circuit deformation and contacting short circuit inter-phase. 5. High-speed, dual channel, 16 bit A/D sampling (the wave from curve will change obviously if change the tapping switch during the field tests.). 6. The software can adjust the output signal range, the maximum amplitude peak±10V. 7. The computer automatically generating the test results to be Word document. 8. Use precision, high stability components, the same phase repeat test, measurement repetition rate >99.5%. 9. Finished circuit boards, surface specially treatment with anti-water pollution and harmful gases. 10. The device with two measurement system: linear scan and sectional scan. 11. Amplitude-frequency characteristic comply the national technical specifications. 12. Test data automatic analysis system, horizontal compare the similarity of A, B ,C.

Minimum Order: 1 bags

1. Input single power, internal digital combination standard sine wave test source output. 2. Phase angle measurement function: measure the phase angle between high voltage side and low voltage side. Measure the turn ratio and angle of “Non integral point”. 3. It can conduct single-phase measurement and three-phase winding automatic test. Three phase turn ratio value, phase angle value, error, tapping position, tapping value can be measured for once. It also can identify connecting group number automatically. 4. Testing results can be displayed in the form of digit and hexagon vector diagram, which makes transformer connecting group can be made out obviously. 5.With blind test function: There is no need to choose connecting method and group. When measuring Y/△、△/Y transformer, no external short-circuit is needed, connecting method can be shifted automatically according to the chosen testing contents. 6. With tapping test function: TTR and TTR error in the position of each tapping switch can be gauged quickly. Just input rated TTR once, instead of inputting over and over again, TTR error in tapping position can be calculated. 7. With functions of turns ratio measurement and voltage TTR measurement. 8. With 5.6-inch LCD, the effect of data & figure display is visualized and fine. 9. With small size and light weight, it is easy to carry. 10. With built-in high capacity chargeable lithium battery. Test can be conducted without any power supply on site, and once the battery is charged fully, it can make measurement for more than 500 times continuously. TECHNICAL SPECIFICATIONS: 1. TTR Measurement Range: 0.8~10000. 2. High Measurement Speed: three-phase test can be completed within 40 seconds. 3. Measurement Accuracy: Voltage measurement accuracy on HV side: 0.05% Voltage measurement accuracy on LV side: 0.1% Phase angle measurement accuracy: 0.1° TTR measurement accuracy: 0.1% (0.8－3000) / 0.2% (3000－10000) 4. Volume: 260MM×160MM×60MM 5. Weight: 3KG

Minimum Order: 1 bags

1. High accuracy: The precision high -pressure thin film capacitance and precision high -pressure glass glaze resistance are used, the input impedance is high, the test current is reduced, the power consumption is small, and the measurement accuracy and stability of the instrument is improved. The signal processing section uses a high -performance OP for signal amplification. The latest dual -integral AD sampling technology is used. The four semi -semi - LCD display, the maximum resolution is 0.001kV, which is an update product of the high -voltage static voltage table; 2. Good anti -interference performance: special shielding technology. The surface of the aluminum alloy material is smooth and shiny, which effectively improves the distribution of electric fields around the average ball to prevent cutting -edge discharge and improving the anti -interference ability of measurement data. The low -voltage display instrument is shielded with all -metal closed structure. The high -voltage compressor and the low -voltage display table are connected by high -quality coaxial cables to reduce the effects of high -voltage on display values, thereby achieving high stability and high lineivity; 3. Safe and reliable: The FRC series DC digital high -pressure meter is composed of high -voltage compressors and low -voltage display instruments. The high -voltage pressure seminars are filled with DuPont. The amount is minimized and reliability is higher. There is no oil leakage problem. The high -voltage compressor and the low -pressure instrument at the time of work are connected by coaxial cables. The distance between the high and low voltage parts is far away, and the work is safe and reliable; 4. Simple operation: Use dial -up switching to high and low pressure and exchange, convenient and fast. The four semi -semi -liquid crystals directly display the measurement results, simple and intuitive. It brings great convenience to the detection work at the scene; 5. Easy to carry: The portable structure is used, and the whole machine is used as a shell with an aluminum alloy box, which can be easily disassembled. Small size, light weight, easy to carry, very convenient use;

Minimum Order: 1 bags

New product with WIFI6E—DR6018 Qualcomm-Atheros IPQ6010 Qualcomm-Atheros IPQ6010 The Qualcomm-Atheros IPQ6010 is the ultimate solution for high-performance wireless networking applications. With its advanced technology and powerful capabilities, the IPQ6010 delivers lightning-fast speeds, exceptional range, and unparalleled reliability. Featuring a quad-core 64-bit ARM Cortex A53 CPU, the IPQ6010 delivers industry- leading performance and power efficiency, making it ideal for a wide range of applications, from high-speed internet access and video streaming to industrial automation and IoT devices. With support for both 2.4GHz and 5GHz bands, the IPQ6010 provides exceptional coverage and throughput, ensuring that your wireless network stays connected and delivers the bandwidth you need. Thanks to its advanced security features, including WPA3 and AES encryption, the IPQ6010 provides robust protection against unauthorized access and data breaches, giving you the peace of mind you need to focus on your business. Designed with flexibility and ease of use in mind, the IPQ6010 is compatible with a wide range of networking protocols, including 802.11a/b/g/n/ac/ax, 802.3af/at/bt, and more, making it easy to integrate into your existing infrastructure. Quad-core ARM 64bit A53 @1.8GHz Processor 1GB DDRL3L System Memory 32MB NOR Flash, 256MB NAND Flash Supports Dynamic Frequency Selection (DFS) 2x2 On-board 2.4GHz radio, up to 573Mbps physical Data Rate 2x2 On-board 5GHz radio, up to 1201Mbps physical Data Rate Support: QUECTEL RM500Q-GL Support: QCN9074 WiFi 6E Card Symbol Parameter CPU Qualcomm-Atheros IPQ6010 CPU Frequency Quad-core ARM 64 bit A53 @1.8 GHz processor System Memory 1GB (2x 512MB) DDR3L 16-bit interface with 32-bit memory bus design Ethernet Port 1 x 1Gbps Ethernet Ports & POE3 x 1Gbps Ethernet Ports , 1x 2.5Gbps Ethernet Port NGFF Slot M.2 (NGFF) “E Key” Socket with MiniPCIe 3.0 SD Card Slot 1x SD Card Slot USB /header 1x USB 2.0 Port POE 24V~48V passive POE/Active POE(Suport 802.3bt) DC Jack 24V power supply LED header FFC/FPC Connector Serial Port 1x Serial Port 4 Pin Connector Wireless On-board 2x2 2.4GHz MU- MIMO OFDMA 802.11b , /802.11g/802.11n/802.11ax, max 23dBm per chain On-board 2x2 5GHz MU-MIMO OFDMA

GW501516 SARMS Powder GW-501516 Cardarine CAS 317318-70-0 For Strong Muscle Quick Detail: Product name: GW-501516 Alias: Cardarine ; GSK-516 CAS NO.: 317318-70-0 EINECS NO: 212-729-3 Molecular Formula: C21H18F3NO3S2 Molecular weight: 453.5 Assay: 99% Appearance: White powder Usage: It is a potent and tissue-selective androgen receptor modulator (SARM) Description: GW 501516 is a drug that acts as a PPARd modulator. GW 501516 activates AMP- activated protein kinase and stimulates glucose uptake in skeletal muscle tissue, and GW 501516 has been demonstrated to reverse metabolic abnormalities in obese men with pre-diabetic metabolic syndrome, most likely by stimulating fatty acid oxidation. It has been proposed as a potential treatment for obesity and related conditions, especially when used in conjunction with a synergistic compound AICAR, as the combination has been shown to significantly increase exercise endurance in animal studies. GW-50156 regulates fat burning through a number of widespread mechanisms; it increases glucose uptake in skeletal muscle tissue and increases muscle gene expression, especially genes involved in preferential lipid utilization. This shift changes the body’s metabolism to favor burning fat for energy instead of carbohydrates or muscle protein, potentially allowing clinical application for obese patients to lose fat effectively without experiencing muscle catabolism or the effects and satiety issues associated with low blood sugar. GW-501516 also increases muscle mass, which improved glucose tolerance and reduced fat mass accumulation even in mice fed a very high fat diet, suggesting that GW-501516 may have a protective effect against obesity. Appliaction: The effects of GW-501516 are fairly significant and may be a welcomed addition to the stack for a performance athlete. Increased endurance may be the PPAR- RA's most incredible attribute. Those who use the medication will find they do not tire out as easily and can train harder and longer. The cardiovascular endurance that comes with GW-501516 is so strong it has been shown to do away with the cardio issues that surround the popular anabolic steroid Trenbolone. Many who use Trenbolone report breathing becomes a bit more difficult and that cardio becomes a more arduous task. GW-501516 seems to negate this negative effect when using Tren. The effects of GW-501516 also help tremendously with fat loss. If nothing else, you're able to perform your cardio more intensely and longer. Further, it doesn't carry any catabolic effect that is associated with many thermogenics or fat burners, meaning muscle loss due to use is of no concern. More importantly, GW-501516 has been shown to increase nutrient efficiency. Simply put, you make better use of the nutrients you're consuming. Those who use the compound will find increased levels of glucose uptake and fat stores reduced. The known side effects of GW-501516 primarily surround increasing the chances of cancer; however, it's not quite that cut and dry. Studies that showed increased cancer rates in rats used doses of the PPAR-RA far above and beyond what any human would take. Further, additional studies have shown GW-501516 decreased existing cancerous tumors and in effect cured the existing cancer. The truth behind the relationship with this drug and cancer is unknown at this time. Because there is a potential relationship between the medication and cancer, we may never know the truth as it's unlikely any major pharmacy group will undertake any additional study. Specification: Test Items Specification Results Description : White Crystalline Powder White Crystalline Powder Identification : Positive Positive Assay(by HPLC) : 98.0~102.0% 99.84% Absorbance(E1cm) : 465~495 482.5 Melting Point : 191~195℃ 193.5~195.0℃ Loss On Drying : 0.5%max 0.19% Specific Rotation : +288℃~ +298℃ +290.2℃ Residue On Ignition : 0.1%max 0.03% Related Substances : Total:1.5%max <1.3% Single:0.5%max <0.4% Residue Solvents : 0.2%max 0.10% Heavy Metals : 20PPm max <10PPm Conclusion The specification conform with enterprise standard.