Quick Details Place of Origin: Jiangsu, China (Mainland) Brand Name: OEM Model Number: XSP-117DYF Theory: Biological Microscope Drawtube: Monocular Viewing head: Compensation Free Monocular Head Inclined at 45 degree Eyepiece: WF10X, WF16X(optional) Objective: 4X, 40X, 40X(spring), 100X(spring, oil) Stage: 140*140mm, Double layer Mechanical Stage Condenser: Abbe N.A. 1.25 with iris diaphragm & filter Coarse adjustment range: 30mm Fine adjustment range: 30mm Illumination: 1W LED Lamp (3W LED optional) Power: AC input 220V ro 110V, DC output 6V Brand: OEM Supply Ability Supply Ability: 10000 Set/Sets per Month biological microscope Packaging & Delivery Packaging Details Wraped with plastic foam then packed by carton. Port Shanghai Port or According to customer specified Lead Time : Quantity(Sets) 1 - 1000 >1000 Est. Time(days) 20 To be negotiated
Zoom 2000x Biological HD Microscope +13PCS Accessories+ electronic eyepiece monocular Student laboratory Lab education LED USB
Model lgx-2006b Detailed parameters 45mm din achromatic objective10x 100x (s, oil) Metallurgical plan-scope achromatic objective40x Wide field plane-scope eyepiecewf10xú¼wf12.5x Wide field plane-scope eyepiece with 0.1mm cross micrometerwf10x micro-ruler0.01mm/scale Total magnification100x-1250x Articulated free binocular headú¼interpupillary distance55-75mm 45 inclined double layers mechanical stageú¿200x180mm with two plates 10 and 20mm Moving range x-y70x50mm Coaxial coarse and fine focusing adjustable mechanism by rack and pinion with tension adjustment and stage height limited knobú+ Focusing range25mmú+ Precision0.002mm Built-in adjustable brightness halogen lamp 6v/20w and kohlar illumination system with blueú¼greenú¼yellow and ground glass filters Net weight/set 8kg Package1 set/carton 42x35x52cmú+ Gross weight/carton 10.5kg.
Modelú¦ LSZ-6CP Detailed parameters Objective Grouped From Any Three Objectives of 1X, 2X, 3X and 4X Working Distance 1X-55mm 2X-81mm 3X-61mm 4X-57mm Wide Field Plane-Scope Eyepiece WF10X WF15X Optional Articulated Free Binocular Headú¼Interpupillary Distanceú¦55-75mmú¼45¿¼ Inclinedú+ Illuminationú¦Top/ Bottom Lightú¦12V/10W Halogen Lampú¼ with ¿¬95mm Frosted Glass Stage Plate Rack and Pinion Coarse Focusing Mechanism With Slip Clutch and Tension Adjustment Net Weight/Set 2.4kg Packageú¦4 Sets/Carton61X35X36cm Gross Weight/Cartonú¦11kg
The MDI series are applicable for medical health care, high school, advanced placement studies, and situations that demand a rugged and reliable microscope. Built with optical quality. The series includes variable, corded, LED illumination, and a coaxial focusing system. There are features that it has a monocular head, or a binocualr head, reversed nosepiece, wide field 10XD eyepiece, choice of 4X, 10X, 40XRD (sealed) achromat. This series comes with a manufactures limit lifetime warranty. Size: 52X34X25cm3 Weight: 11kg
Microscopes Viewing head:binocular45fp, rotatable360fp Nosepiece quadruple nosepiece Eyepiece:wf10x Objective:achromatic 4x, 10x, 40x(s), 100x(s, oil) Stage(130x120mm): plain stage with slide clips Attachable mechanical stage moving arrangement 60x30mm or double atta chable mechanical stage Condenser:abbe na1.25 condenser or iris diaphragm &filter, spiral adjustment for condenser Focusing:separate coarse&fine adjustment with tension control Illumination:halogen lamp, 220v or110v-6v/20w adjustable brightness Optional accessories:eyepiece p16x dual head focusable vertical tube plane-concave mirror
Teaching instruments and biological microscopes.
Biohumus "BIOorganica" is a concentrated liquid solution of a kalium humate and biohumus. It is a natural organic fertilizer that consists of a mixture of a pure ecological and absolutely safety plant nutrient elements. This fertilizer contains also reach combination of humin substances and natural biostimulators, reach bacterial microflora, microelements and mineral substances.
Biohumus "BIOorganica" is a concentrated liquid solution of a kalium humate and biohumus. It is a natural organic fertilizer that consists of a mixture of a pure ecological and absolutely safety plant nutrient elements. This fertilizer contains also reach combination of humin substances and natural biostimulators, reach bacterial microflora, microelements and mineral substances.
Biological microscope, dissecting microscopes & three beam balance.
Stereoscopic Microscopes, Inverted Biological Microscopes, Spectrometer Microscopes, Polarimeter Microscopes.
Microscope, biological microscope, monocular microscope, binocular microscope, stereo microscope..
Introduction: 4-hydroxyethyl piperazine ethosulfonic acid (HEPES) is an important hydrogen ion buffer, which has a good buffer ability in the pH range of 6.8 to 8.2, and can control a constant pH for a long time. Using a concentration of 10 ~ 50mmol/L, the general culture medium containing 20mmol/L 4-hydroxyethyl piperazine taurine can have a good buffer capacity, and has no toxic effect on cells. Application: HEPES (4-hydroxyethyl piperazinethesulfonic acid) is a non-ionic amphoteric buffer with high polarity, and is inert to a variety of chemical reagents and enzymes. It does not participate in and interfere with the process of biochemical reactions, and has no inhibitory effect on enzyme chemical reactions. Therefore, it can be used specifically for the research of proteins and enzymes that are highly volatile and ph-sensitive to organelles and very volatile. Buffer solution preparation: (1)hepes buffer can be directly added to the prepared culture medium according to the desired concentration, and then filtered to remove bacteria. 2.38 g HEPES was added to each 1000ml of culture medium, the pH was adjusted to 7.2 with lNNaOH after dissolution, and the bacteria were removed by filtration before use. At this time, the concentration of HEPES was 10mmol/L. (2) 100x storage solution (lmol/L) could also be prepared. Before use, 99ml culture solution was added to lml storage solution, and the final concentration was 10mmol/L. lmol/L (100x) hepes buffer was prepared as follows: 23.8gHEPES was dissolved in 90ml double distilled water, the pH was adjusted to 7.5-8.0 with lNNaOH, and then the water was fixed to 100ml, filtered to remove bacteria, divided into vials (2ml/ bottle), and stored at 4�ºC or -20�ºC. Purpose: 1.Biological buffer; Reaction buffer, prehybridization buffer and hybridization buffer for isolation and analysis of RNA nuclear fraction; For RNA with T4RNA 2.Molecular biology grade is used for RNA3' -end labeling with T4 RNA ligase 3.Cell-cell adhesion, short-term cell aggregation culture, cleaning of tissue and cell buffer
Achromatic objectives: 4x, 10x, 40x(s), 00x(s, oil) Eyepiece: wide field eyepiece wf10x(wf16x optional) Viewing head: sliding binocular head inclined at 45° , 360° rotatable Stage: double layer mechanical stage size 140x140mm, moving range 75x45mm Focusing: coaxial coarse and fine adjustment, focusing range 30mm, focusing interval 0.002mm Condenser: abbe na=1.25 with lris diaphragm&filter Illumination : led adjustable (halogen lamp optional)
Place of Origin: China Model Number: XSZ-107 Theory: Biological Microscope
Laboratory instruments, physics, chemistry and biological microscope and electronic instrument.
Paraformaldehyde is a polymer of formaldehyde with the chemical formula (CH2O)n, where n is typically in the range of 8 to 100. It is a white, crystalline solid composed of small, polymeric formaldehyde units. Paraformaldehyde is commonly used as a solid form of formaldehyde, and it has various applications in different fields. Form and Structure: Paraformaldehyde is a low-molecular-weight polymer of formaldehyde, consisting of repeating CH2O units. It is often produced in the form of white, crystalline granules or as a powder. Uses: Fixative in Histology: Paraformaldehyde is commonly used in histology and pathology laboratories as a fixative for preserving biological specimens for microscopic analysis. Disinfectant: It has disinfectant properties and can be used for sterilizing equipment. Crosslinking Agent: Paraformaldehyde is used in the crosslinking of proteins, peptides, and nucleic acids in molecular biology applications. Chemical Synthesis: It serves as a source of formaldehyde in various chemical reactions and syntheses. Handling and Safety: Paraformaldehyde should be handled with care, and precautions should be taken to avoid inhalation, skin contact, or ingestion. When paraformaldehyde is heated, it releases formaldehyde gas, which is a strong irritant. Adequate ventilation and protective equipment should be used when working with paraformaldehyde. Dissolution: To use paraformaldehyde as a fixative or in other applications, it is typically dissolved in water to generate a formaldehyde solution. Storage: Paraformaldehyde should be stored in a cool, dry place away from heat sources and incompatible materials.
Cucumber : 1. Anti-tumor: cucumber contains cucurbitacin C has the role of improving the immune function, can achieve the purpose of anti-tumor. In addition, the substance can also treat chronic hepatitis 2. Anti-aging: old cucumber is rich in vitamin E, can play a longevity, anti-aging effect; cucumber in the cucumber enzyme, has a strong biological activity, can effectively promote the body's metabolism. Smear the skin with a cucumber Daozhi, with moisturizing effect, stretch the effect of wrinkles 3. Alcoholism: Cucumber contains alanine, arginine and glutamine on liver patients, especially in patients with alcohol cirrhosis have some adjuvant therapy, can prevent alcoholism 4. Hypoglycemic: cucumber contains glucoside, fructose and so do not participate in the usual sugar metabolism, so the diabetic cucumber instead of starchy food to eat, blood sugar will not increase, or even lower 5. weight loss strong body: cucumber contains propionic acid, can inhibit the conversion of carbohydrates into fat. In addition, the cucumber in the promotion of human intestinal corrupt substances in the exclusion of drugs, as well as lower cholesterol have a certain role, can keep fit.
Peanuts are popularly used as seed oil in India. They are easily available round the year and almost everywhere in India. They are easily available round the year and almost everywhere in India. Peanuts are also taken as snacks in many households especially in India. In reality, peanuts are actually legumes. But since they have all the properties of nuts like almonds, cashew nuts, etc., these are also included in the family of nuts. Groundnut/Peanuts are known as Moongphali in India. India is one of the largest producers of groundnuts in the world. The special variety peanut of this area (Saurastra, Gujarat) is world famous in its flavor, taste and aroma. Raw Groundnut valued for its protein contents, which is of high biological value. Groundnut contains more protein then meat, two and half more than eggs and more than any other vegetable food. It also contains phosphorous, thiamin and niacin that help in building resistance against all infections, such as Hepatitis and tuberculosis. We can offer Groundnut/Peanuts Peanuts Long Type (Bold Type): Long/Bold Type 38-42, 40-50, 50-60, 60-70, 70-80, and Crushing Grade Quality Counts/Ounce Peanut Round Type (Java Type): Round Type(Java Type) 40-50, 50-60, 50-60, 60-70, 70-80, 80-90, 90-100, 140-160 Counts/Ounce Jute Bags Packing: - We shall be able to provide in 5Kg, 10 kg, 15 Kg, 25 kg and 50 Kg jute bags packing. Vacuum Packing: - For special requirements for our buyers, we can provide the cargoes in 10 kg, 12.5 kg and 25 kg vacuum packed PP bags