500mw 1310nm isolator is a micro optics device with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. It is ideal for amplifiers, fiber lasers and test instrumnet applications.
The Isolator is designed to transmit positive light, while blocking the reflected light from the terminal. The isoaltor is characterized with low insertion loss, high isolation, high return loss and excellent environmental stability and reliability. It's the critical device of fiber amplifiers, fiber lasers, high speed communication systems and instrumentation applications.
Improved breed. Hardy sheep, maintain condition under arid conditions; resistant against ticks and diseases; good mothering abilities; twinning is common; fast growth; weaning at 3 months with weight 35-40kg; good carcass weight;
The FOB price quoted includes:
sourcing and selection from breeder on farm, transport to quarantine facility, isolation, selection & approval by Breed Society, quarantine (management, handling, care, feeding), vaccinations, treatments, vet inspection, preparation for shipment, crate (one IATA approved crate can accommodate 50 animals), Veterinary and State Vet supervision, transport to airport, loading, health certificate, shipping & other documents.
The FoB price excludes:
- sampling, testing, and lab fees are not included because veterinary import requirements are not known
- visitation and selection costs by the buyer are not included
Improved breed. Hardy sheep, maintain condition under arid conditions; resistant against ticks and diseases; good mothering abilities; twinning is common; fast growth; weaning at 3 months with weight 35-40kg; good carcass weight;
The FOB price quoted includes:
sourcing and selection from breeder on farm, transport to quarantine facility, isolation, selection & approval by Breed Society, quarantine (management, handling, care, feeding), vaccinations, treatments, vet inspection, preparation for shipment, crate (one IATA approved crate can accommodate 50 animals), Veterinary and State Vet supervision, transport to airport, loading, health certificate, shipping & other documents.
The FoB price excludes:
- sampling, testing, and lab fees are not included because veterinary import requirements are not known
- visitation and selection costs by the buyer are not included
An endobronchial tube is a medical device designed for use in the respiratory system, specifically within the bronchial tubes. These tubes are used in various medical procedures, such as bronchoscopy, endobronchial intubation, and lung surgery. The primary purpose of an endobronchial tube is to maintain an open airway and facilitate the delivery of oxygen or anesthesia to the patient's lungs during surgical or diagnostic procedures.
Key features and uses of endobronchial tubes include:
Bronchoscopy: Endobronchial tubes are often used in bronchoscopy procedures, allowing physicians to visually examine the bronchial tree and perform diagnostic or therapeutic interventions.
Lung Surgery: During certain lung surgeries, endobronchial tubes may be employed to isolate and collapse one lung, providing a clear field of view for the surgeon.
Ventilation: Endobronchial tubes can be used for selective lung ventilation. They can be positioned to direct ventilation to a specific lung, allowing the other lung to be collapsed or isolated.
Anesthesia: In some cases, endobronchial tubes are used for delivering anesthesia during thoracic surgeries or procedures.
1550nm polarization maintaining(pm) isolator(300mw, 1w, 2w, 5w, 10w, 20w)
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been always along with very excellent features: low insertion loss, high isolation, high return loss, high extinction ratio, high reliability, high stability.
Ruik, s(ruik-tech communication co., ltd, skype:ruiktech, yhl(at)ruik-tech.Com) 1550nm polarization maintaining isolator(polarization maintaining(pm)is) has been widely used in test instrumentations, communication systems, fiber sensors, research.
Category:
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm)
Isolator, 1w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 2w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 5w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 10w,
1064nm(1310nm, 1480nm, 1550nm) single/dual stage polarization maintaining(pm) isolator, 20w,
1064nm pm isolator, single stage-300mw
Specifications:
Center wavelength(nm): 1064
Operating wavelength range(nm): ¡¨¤5
Typ. Peak isolation(db):40
Typ. Insertion loss at 23¡æ(db): 1.5
Max. Insertion loss at 23¡æ(db): 18
Min. Return loss(db): 50
Typ. Extinction ratio at 23¡æ(db): 22
Min. Extinction ratio at 23¡æ(db): 20
Max. Optical power(cw)(mw): 500
Max. Tensile load(n): 5
Fiber type: (pm)1550
Operating temperature ¡æ -5~+70
Storage temperature ¡æ -40~+85
For device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower;
The default connector key is aligned to slow axis;
The PMISO is a micro-optic device built with an input and an output PM fiber.It is characterized with low insertion loss,high extinction ratio,high isolator,high return loss and excellent envionment stability and reliability. It is widely used in EDFA, Raman amplifer,fiber lasers,optical fiber sensors and instrumentation.
Ruik's Isolator & Polarization Beam Combiner Hybrid is one type of passive component, which combine the functions of Isolator and PBS.
1x2 Isolator Polarization Beam Splitter
Features Applications
Low Insertion Loss EDFA & Raman Amplifier
High Return Loss Fiber Sensor
High Extinction Ratio Coherent Telecommunication Systems
High-Reliability Polarization Mode Dispersion Compensator
High Stability
Specifications
Parameters Values
Stage Dual Single
Center Wavelength 1310,1550nm 1310,1550nm 1064nm
Operating Wavelength Range ±20nm ±20nm ±5nm
Typ. Insertion Loss at 23 0.55dB 0.45dB 1.8dB
Max. Insertion Loss at 23 0.80dB 0.70dB 2.1dB
Typ. Isolation 51dB 35dB 35dB
Min. Isolation 42dB 20dB 25dB
Min. Extinction Ratio at 2325dB 20dB 20dB
Directivity 50dB
Min. Return Loss 50dB
Max. Optical Power(CW) 300mW
Max. Tensile Load 5N
Fiber Type Port1 & 2 PM Panda fiber
Fiber Type Port3 - PM Panda fiber or SMF-28E or Hi1060
Operating Temperature -5~+70
Storage Temperature -40~+85
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.
The default connector key is aligned to slow axis.
Company introduction:
High power Optical Fiber Components:
-Optical Fiber Isolator, up 100W;
-Free Space Isolator, up to 100W;
-Optical Circulator, up to 30W;
-Pump Laser Protector;
-Band Pass Filter;
-Nx1 Pump Combiner;
-Cladding Power Stripper;
-Mode Field Adapter;
-(N+1)x1 Pump & Signal Combiner, 200W/port;
Cultivated extensively in India, the bitter gourd, also known as karela, is a unique vegetable prized for its health benefits and culinary versatility. This member of the cucurbit family boasts a warty, ridged exterior in shades of green and white, reaching lengths of up to 2 feet. While immature gourds are tender and less bitter, mature ones offer a firmer texture and more concentrated flavor profile. Traditionally used in Ayurvedic medicine, bitter gourd is a rich source of vitamins, minerals, and antioxidants.
Hailing from the vibrant tapestry of Indian agriculture, the bitter gourd, also known as karela in Hindi, is a unique vegetable prized for its distinctive flavor profile and impressive health benefits. This export-worthy vine boasts a long, slender, and warty exterior, typically ranging from 10 to 30 centimeters in length. While immature bitter gourds possess a smooth, light green skin, mature ones develop a bumpy texture with a darker shade of green, almost tinged with a yellowish hue.
The flesh of the bitter gourd lives up to its name, offering a refreshingly bitter taste that can be quite polarizing for first-time consumers. However, this very bitterness is what makes it a culinary superstar in India. When cooked skillfully, the bitterness mellows, transforming into a delightful complexity that complements a variety of spices and cooking techniques.
Indian farmers cultivate bitter gourd throughout the year, with peak seasons occurring during the cooler months. This ensures a steady supply for both domestic consumption and export. The meticulous harvesting process involves handpicking the gourds at the optimal stage of maturity, ensuring their freshness and vibrant color.
Beyond its intriguing flavor, the bitter gourd is a powerhouse of nutrition. It is an excellent source of vitamins A, C, and K, vital for maintaining healthy vision, immunity, and blood clotting. Additionally, it boasts significant amounts of dietary fiber, promoting gut health and aiding digestion. Furthermore, bitter gourd is a natural source of minerals like iron, potassium, and manganese, contributing to a balanced diet.
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
Polarization Maintaining Filter Coupler is one type of passive components, which divides the light into any proportions.
a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc.
Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components to our customers.
Polarization-maintaining optical wavelength division multiplexer is an optical fiber wavelength division multiplexer made of polarization-maintaining optical fibers.It is Widely used in optical communication networks, optical EDFA, sensing systems and other optical communications.
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
