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CRYSCORE can offer Epi-Ready grade sapphire wafer with a very low surface roughness in complete orientation options. C-plane(0001) sapphire wafers are being extensively used for epitaxial growth of III-V and II-VI compounds, such as gallium nitride (GaN), aluminum nitride (AlN), for bright blue and green LED and laser diodes. Technical Applications of Standard Sapphire Wafers C-plane sapphire wafers are widely used to grow III-V and II-VI deposited films of wide band-gap nitride and oxide semiconductor materials such as gallium nitride (GaN), aluminum nitride (AlN), indium nitride (InN), zinc oxide (ZnO ultraviolet light emission) and tin oxide (SnO2 ultraviolet luminescent material), etc. In addition, standard C-plane(0001) sapphire wafers are widely applied to fabricate LED white and blue light, ultraviolet and deep UV LED epitaxial wafers by Metal-Organic Vapor Deposition(MOCVD), Molecular Beam Epitaxy (MBE), Plasma Enhanced Chemical Vapor Deposition(PECVD) and other epitaxy growth methods. CRYSCORE standard sapphire wafers also are used as the substrates of heterojunction bipolar transistor (HBT), a laser diode (LD), UV detector, nanotube, and the heat dissipation material of high temperature and high power high-frequency electronic device. Competitive Advantages of CRYSCORE's Sapphire Wafers 99.999 % high purity single crystal Al2O3 material. Special CMP (Chemical Mechanical Polishing) technology to ensure its performance at a low cost. Excellent surface quality in all orientations (less than 0.2 nm for C-plane, less than 0.5 nm for A-plane, M-plane, R-plane, N-plane, V-plane, 10-14, etc.) Cleaned in class 100 cleanroom by ultrapure water with quality above 18MΩ *cm. 25 pcs a pack or single pack is available to maximize customer flexibility in their research. Traceable product serial number. Compact carton packaging for safer shipping and cost-saving. Standard wafers are Generally in stock to ensure a quick delivery. As a professional sapphire wafer supplier, CRYSCORE aims to provide customers with the best products and services, and let our technology benefits the world. We provide sapphire substrates,c plane sapphire substrate,c plane sapphire and Al2O3 substrate,RFQ today.

Minimum Order: 1 bags

Sapphire has a wide transmission range, spanning the three wavelength bands of ultraviolet, visible light and infrared and has high thermal shock resistance, high hardness and wear resistance. Almost no substance except the diamond can produce scratches on its surface, and its chemical properties are stable which is insoluble in most acid solutions. Furthermore, because of its high strength, windows made of sapphire are thinner. A high grade of sapphire would have little or no light scatter or lattice distortion and be used mainly for the most demanding optical applications. CRSYCORE is a professional sapphire windows supplier who uses optical grade one single crystal material to ensure its high quality. Our sapphire optical windows have been polished to surface quality of 10/5 scratch-dig, and the surface roughness is lower than 0.2 nm (for C-plane). Both coated and uncoated sapphire windows can be provided. Besides, we supply custom sapphire windows with any size and thickness in complete orientations. If you want to buy sapphire substrates and Sapphire wafer,you can find us.

Minimum Order: 1 bags

Due to the less mismatched lattice and stable chemical and physical properties, sapphire(Al2O3) wafer is the popular substrates for III-V nitrides, superconductor and magnetic epi-film. They are widely used in GaN and thin-film epitaxial growth, silicon on sapphire, LED market and optics industry. CRYSCORE is a professional sapphire wafer supplier who manufactures 99.999% high purity single crystal polished sapphire wafers for epitaxy. And our sapphire (Al2O3) substrates feature excellent surface finish, which is the key LED parameter. If you are looking for reliable sapphire wafer suppliers, contact us now. We are one of the professional sapphire substrate suppliers,sapphire wafer manufacturers and sapphire wafer suppliers.As sapphire wafer supplier and sapphire wafer manufacturer,we provide polished sapphire substrates,sapphire rod,sapphire substrate and c plane sapphire wafers,contact us now.

Minimum Order: 1 bags

Sapphire ingots are typically used as raw materials for further processing. These sapphire rods and sapphire ingots are uniformly shaped, usually as cylinders. The most sapphire crystal grows in A-axis, and the most widely used sapphire substrate in the LED market is its C-plane (0001). Therefore, it is necessary to drill the c-plane sapphire ingot from the side of the crystal. CRYSCORE provides sapphire rods and ingots with ground surfaces for further processing and polishing. They are cored from high-grade Kyropoulos grown boules. We supply dia. 2-inch to 8-inch sapphire rod and ingot with any orientation and custom specifications. Flats are available upon request. Specifications of Sapphire Ingots/Rods Item Sapphire Ingots Crystal Materials 99,999%, High Purity, Monocrystalline Al2O3 Orientation C-plane(0001), A-plane(11-20), M-plane(10-10), R-plane(1-102), N-plane(11-23), V-plane(22-43) Diameter 2-inch, 4-inch, 6-inch, 8-inch, etc. Flat Upon request Surface Finish Fine Ground Packaging Single piece packaging We are one of the perfect sapphire ingot manufacturers,we provide sapphire substrate and sapphire ingot,please feel free to contact us.

Minimum Order: 1 bags

R plane(1-102) sapphire wafers are preferred for the hetero-epitaxial deposition of silicon used in microelectronic IC applications. R plane is the non-polar plane of sapphire. So the different positions of R-plane in sapphire devices, the mechanical, thermal, electrical and optical properties of sapphire devices will vary greatly, which will also affect the subsequent processing performance, processing efficiency and processing yield of sapphire devices. In order to make the crystal structure of sapphire ingot and subsequent sapphire products consistent, the more common method is to process an A- direction surface on the sapphire ingot as the flat orientation of sapphire wafer (subsequent sapphire products), so that the R-direction position of sapphire ingot and the wafer is consistent. Specifications of R-Plane (1-102) Sapphire Wafers Item 2 -inch R-plane(1-102) 430μm Sapphire Wafers Crystal Materials 99,999%, High Purity, Monocrystalline Al2O3 Grade Prime, Epi-Ready Surface Orientation R-plane(1-102) Diameter 50.8 mm +/- 0.1 mm Thickness 430 μm +/- 25 μm Primary Flat Orientation 45 +/- 1deg. counter-clockwise from C-axis projection on R-plane Primary Flat Length 16.0 mm +/- 1.0 mm Single Side Polished Front Surface Epi-polished, Ra < 0.5 nm (by AFM) (SSP) Back Surface Fine ground, Ra = 0.8 μm to 1.2 μm Double Side Polished Front Surface Epi-polished, Ra < 0.5 nm (by AFM) (DSP) Back Surface Epi-polished, Ra < 0.5 nm (by AFM) TTV < 10 μm BOW < 10 μm WARP < 10 μm Cleaning / Packaging Class 100 cleanroom cleaning and vacuum packaging, 25 pieces in one cassette packaging or single piece packaging. Note: Custom sapphire wafers with any orientation and any thickness can be provided. We have sapphire substrates,r plane sapphire and Sapphire Windows,RFQ today.

Minimum Order: 1 bags

Sapphire wafer is the most widely used substrate material in semiconductor lighting industry, and patterned sapphire substrate (PSS) is the general method to improve the luminous efficiency of semiconductor lighting devices. These sapphire substrates are with periodic structures of various shapes such as cone, dome, pyramid, and pillar, etc. Cryscore's Excellent Patterned Sapphire Substrates Pattern dimension, aspect ratio, and uniformity across the wafer as well as consistency from wafer to wafer, are important factors to improve the light extraction. Currently, we provide 2-inch and 4-inch patterned sapphire substrates (PSS sapphire and wafer) with the following specifications. Diameter: 2.7 +/- 0.1 μm. Spacing: 0.3 +/- 0.1 μm. Depth: 1.7 +/- 0.15 μm. We are one of the best sapphire substrate manufacturers,we provide sapphire substrate,pss wafer,pss sapphire,patterned sapphire substrates,patterned sapphire substrate and Sapphire substrate,contact us now.

Minimum Order: 1 bags

Due to its application prospects in solar-blind ultraviolet detection, MgZnO alloy semiconductor films with suitable band gaps have attracted more and more attention. A series of MgxZn1-xO thin films with different compositions were prepared on M plane sapphire wafers by using low-pressure metalorganic chemical vapor deposition (LP-MOCVD). CRYSCORE provides M plane (10-10) sapphire wafers with excellent surface quality. The roughness on the epi-polished side is lower than 0.5 nm. Specifications of M-Plane (10-10) Sapphire Wafers Item 2-inch M-plane(10-10) 430μm Sapphire Wafers Crystal Materials 99,999%, High Purity, Monocrystalline Al2O3 Grade Prime, Epi-Ready Surface Orientation M-plane(11-10) Diameter 50.8 mm +/- 0.1 mm Thickness 430 μm +/- 25 μm Primary Flat Orientation C-plane(0001) +/- 0.2° Primary Flat Length 16.0 mm +/- 1.0 mm Single Side Polished (SSP) Front Surface Epi-polished, Ra < 0.5 nm (by AFM) Back Surface Fine ground, Ra = 0.8 μm to 1.2 μm Double Side Polished (DSP) Front Surface Epi-polished, Ra < 0.5 nm (by AFM) Back Surface Epi-polished, Ra < 0.5 nm (by AFM) TTV < 10 μm BOW < 10 μm WARP < 10 μm Cleaning / Packaging Class 100 cleanroom cleaning and vacuum packaging, 25 pieces in one cassette packaging or single piece packaging. Note: Custom sapphire wafers with any orientation and any thickness can be provided. Our sapphire wafer cost you less and help you to achieve more, contact us to get more information. We have sapphire substrates,sapphire m plane and Patterned sapphire substrate,RFQ today.

Minimum Order: 1 bags

Due to the extensive applications of sapphire in various fields, different dimensions are required. CRYSCORE can provide custom sapphire windows with any size and thickness in complete orientations. All of these windows are available with high-precision polished surface, surface accuracy and parallelism. For custom sapphire windows, we also offer various services, such as anti- reflection coatings or laser processing. We can provide custom sapphire windows with laser scribed lines as well as other sapphires with special specifications. We have sapphire substrate and Al2O3 substrate,RFQ today.

Minimum Order: 1 bags

CRYSCORE supplies sapphire wafers with the high-quality surfaces in all orientations (C-plane, A-plane, R-plane, M-plane, N-plane, V-plane, 10-14, etc.) and, with a miscut if desired. In addition to standard dimensions and orientations, orientation offcuts and orientation flats are available to maximize customer flexibility in their research or business. All these sapphire wafers are cleaned and packed in class 100 cleanroom. They are Epi-Ready grades to meet the customers' rigorous requirements. CRYSCORE's Excellent Custom Sapphire Wafers 99.99% high purity single crystal Al2O3 material. Special CMP technology ensures custom sapphire wafers' high performance at low costs. Provide all orientations for custom sapphire wafers with excellent surface quality. Custom sapphire wafers cleaned in class 100 cleanroom by ultrapure water with quality above 18MΩ *cm. 25 pcs a pack or single pack is available to maximize customer flexibility in their research. Traceable product serial number. Compact carton packaging for safer transportation and cost savings. Standard wafers are generally in stock to ensure fast delivery. Among all the sapphire substrate suppliers, CRYSCORE has its unique advantages, contact us to get the details. We provide sapphire substrates,m plane sapphire,sapphire wafer cost,a plane sapphire and Sapphire wafer,welcome to contact us.

Minimum Order: 1 bags

Octenidine Dihydrochloride is a cationic surfactant, pyridine based molecule and is used extensively as an Antiseptic for tropical applications.

Minimum Order: 50

Application: For liquid suction and discharge Material: Standard Pin lug coupling have aluminum shanks with brass swivel nuts and NPSM thread,NST（Fire hose thread）and pp are available Thread: NPSM,NST,NPSH Size: 1" to 6" Seal: NBR,EPDM We are one of the best pvc hose pipe manufacturers and hose manufacturers,we will be your best partner.

Minimum Order: 30

[Product Name] Lithium heparin [Package Specification] Plastic bottle, 10g/bottle, 20g/bottle, 50g/bottle [Performance] White amorphous powder, odorless, soluble in water, easy to absorb  moisture, average molecular weight of 15,000, stable at room temperature. The  potency of lithium heparin of the company is ≥150IU/mg, and the potency of  anhydrous litnium heparin is ≥ 160IU/ mg. Other indexes were controlled according  to the standard of heparin sodium. [Scope of application] 1. This product is applicable to the collection and anti-coagulation of blood  samples for clinical biochemical examination and emergency biochemical  examination, as well as the collection and anti-coagulation of blood samples for  some hemorheology projects. 2. It is recommended to use lithium heparin as anticoagulant in clinical test to  determine the ions in blood, because it is the least likely to interfere with the  determination of other ions. 3. This product is not a drug and cannot be used as an injection. It is forbidden  to inject directly into human body and animals. [Precautions] In order to ensure adequate anti-coagulation of blood, the heparin salt must be  mixed upside down for 5-8 times as soon as possible after blood collection.  Especially when the temperature of blood collection environment is higher than  25℃, the mixing of blood and lithium heparin must be timely and sufficient,  otherwise it is easy to lead to blood coagulation or local coagulation.

Tri-potassium EDTA / EDTA K3 Content:
[Pr , oduct Name] Tri-potassium EDTA [Formula] EDTAK3·2H2O [Package Specification] Plastic bottle, 500g/bottle [Performance] White crystal powder, odorless, soluble in water, easy to absorb moisture, molecular weight of 442.56, pH value of 7.3±1 (5% aqueous solution, g/ml,), solubility in water ≥60% (g/ml, at 25℃). Stable at room temperature. The main content of tri-potassium EDTA ≥99.0%. See the product test report for other indicators. [Application] This product is specially used for in vitro anticoagulation of blood, and is an anticoagulant additive for clinical blood test. It is used for blood sample pretreatment (anticoagulation treatment) in the process of clinical blood collection and test. [Scope of application] EDTA salt can protect the cellular components of the blood, does not affect the white blood cell count and size, has the least effect on the red blood cell morphology, and can inhibit the aggregation of platelets, suitable for general hematological tests. Except for the isolation and examination of platelets, it is not suitable for coagulation test and platelet kinetic energy test, nor for the determination of calcium, potassium, sodium, iron, alkaline phosphatase, creatine kinase and leucine amino peptidase and PCR test.  The international committee for standardization of hematology (icsh) recommends the preferred anticoagulant for blood counts and classification of tripotassium EDTA. Compared with dipotassium EDTA, it has higher solubility and faster anticoagulation rate.  

Blood coagulant Content:
[Product Name] Blood coagulant (suspension agent) [Package Specification] 250g/bottle, 1L/bottle, 5L/bottle [Product Performance] This product is a white suspension liquid, with a light organic solvent taste, non-toxic and harmless, and has the function of rapidly promoting blood clotting. which has no effect on clinical biochemical project detection. [Main components] Blood coagulant is composed of thrombin, alcohol, silica powder, emulsifiers, and surface-active agent composition, etc. It is a suspension liquid. [Scope of application] Blood coagulant can be made into vacuum blood collection tube and injectable blood collection tube, which can be used in clinical medical inspection. In the same tube, the laboratory technician can complete such operations as taking blood samples, rapidly separating serum and transferring samples. [Coagulation promoting principle] Activate some coagulation factors in plasma and platelets, promote the formation process of thrombin and fibrin clot, accelerate the contraction of blood clot, and achieve the purpose of rapid separation of serum. [Usage and Dosage ] This product can be sprayed by machine or added manually. During the adding process, continuous stirring is required to keep the suspension uniform and fully ensure the consistency of all effective ingredients. 2. Mechanical stirring, electromagnetic stirring, pneumatic stirring and other methods can be adopted to keep the suspension uniform; Stirring speed shall be adjusted according to the actual situation; 3. After adding, it is necessary to dry the coagulant(not required for non-organic solvent coagulant). The drying temperature of hot air can be 40-80℃, and the time can be 7-120s; the drying temperature of drying oven or drying room is about 40℃, and the time shall be subject to thorough drying; 4. This product can promote the coagulation of 2-5ml blood rapidly by adding 20- 30ul at 20-25℃. When the ambient temperature is less than 20℃, or the blood collection volume is more than 5ml, the amount of coagulant should be increased appropriately. If irradiation sterilization is required, it is recommended to increase the added dose of coagulant by about 20%.