How to use lab equipments safely
For the persons who work in a lab whether it is Chemistry/ physics or biology, It becomes essential for the guys to be aware about the safe use of various equipments. If we are using the instruments without caring about the proper use then it can be a cause of a major accident.
Negligence while using an instrument can be the activity ‘oh-no!’ so proper care and precautions can be an activity of ‘oh yeah’. Lab safety is an important task you must do before going for any experiment.
Our inattentiveness for working in a laboratory definitely call the trouble so guys don’t forget to take the requisite training for using the laboratory instruments and also follow the precautions as furnished here under:
Furnaces and ovens:
Furnaces are used to access the temperature of 1000 degrees Celsius and you will be surprised to know that there is no locking system when the device will be high temperature. So it needs more care to use it as mentioned below:
- Wear the gloves and stand to one side of the furnace as the door is opened.
- Also use the lab coat and safety glasses.
- Use the tong to load or unload the furnace.
- Don’t left the devices over night. However oven is less destructive but it can also create a problem.
- Do not test Furnaces and ovens with your finger firstly wear the gloves then touch the thing to remove or other process.
Centrifuges:
If you are using centrifuges first time then it becomes necessary to get adequate training before start to use. Irresponsibility while using it can cause an unattainable breakage.
- It is quite necessary to fit the device into a locking system. To try to by-pass the lock when moving is a stupid and illegal activity.
- Firstly balance the rotor before start to use the centrifuge.
- Imbalance can crack the rotor.
- Centrifuge tubes are used to access the required certain speed. So do not take the tubes at the high speed which is higher than the stated specifications.
- It is essential to keep clean the centrifuge. Buckets and holders must be cleaned immediately after use.
Microwave digestion system:
- Adequate training is essential to use Microwave digestion system
- You have to add chemicals to the vessels in the fume cupboard.
- Check the vessels are dry if not them remember vessel must be dry and free from particular matter otherwise it will absorb the energy of microwave.
- Do not heat the liquid in sealed vessels.
- If you don’t know about organic content and composition of the sample then do not try to digest the samples larger than 0.5 gms.
- Do not warm high boiling point acids which are conc. Sulfuric or phosphoric into the digestion vessel.
So guys these were the general guidelines before using some equipments. Use only those equipments to which you are familiar and aware about the chemical risks.
Some other points to keep in mind:
- Always wear the gloves before any kind of lab activity.
- Tie back the long hair o prevent any accident.
- Wash your hand before and after using the lab.
- Avoid to attend the phone calls while working in laboratory.
- Keep clean your working areas from any chemicals.
Chemical Reaction Engineering Lab
In Chemical Reaction Engineering Lab (Also called reaction engineering or reactor engineering), are used different types of reactor for solids dissolution, product mixing, chemical reactions, batch distillation, crystallization, liquid/liquid extraction and polymerization in process industries and for experiment purpose in chemical reaction engineering laboratories.
Equipment List
Continuously Stirred Tank Reactors
- In an ideal CSTR the contents in reactor are well mixed and have uniform composition throughout. Thus the exit stream has the same, composition as the fluid within the reactor. read more
Plug Flow Reactor
Isothermal Batch Reactor
- batch reactor is a closed system with no input and output streams. A batch reactor can operate under conditions like Isothermal (Temperature of Reaction remains constant), perfectly mixed (composition of reaction mixture is uniform throughout), and constant volume read more
Isothermal Semi-Batch Reactor
- An isothermal semi-batch reactor is a semi-closed system with one input stream. It is operated under conditions like Isothermal (Temperature of Reaction remains constant) and perfectly mixed (composition of reaction mixture is uniform throughout). read more
Adiabatic Batch Reactor
- An adiabatic batch reactor is a closed system with no input and output streams. This reactor is operated under conditions like adiabatic (Temperature of Reaction Mass keep on changing), perfectly mixed (composition of reaction mixture is uniform throughout), and constant volume read more
Packed Bed Reactor
- The setup consists of a glass column packed with Rasching Rings and two feed tanks. Reactants are fed to the reactor through liquid distributor, fitted at the bottom of the column. Rota meters are provided to measure the individual flow of Chemicals. read more
Kinetics Of Dissolution Of Benzoic Acid
- The setup consists of a Reactor in which solid cylinder of Benzoic Acid is placed and water is stirred by means of a variable speed mixer. Baffles are also provided. The Reactor is made of Stainless Steel. read more
RTD Studies in CSTR
- Real reactors do not satisfy the idealized flow patterns, back mix flow or plug flow deviation from ideality can be due to channeling of fluid through the vessel, recycling of fluid within the vessel or due to the presence of stagnant region or pockets of fluid in the vessel. read more
RTD Studies in Plug Flow Reactor
- Real reactors do not satisfy the idealized flow patterns, back mix flow or plug flow deviation from ideality can be due to channeling of fluid through the vessel, recycling of fluid within the vessel or due to the presence of stagnant region or pockets of fluid in the vessel. read more
RTD Studies in Packed Bed
- The setup consists of a glass column packed with Rasching Rings. Liquid is fed to the reactor through liquid distributor, fitted at the bottom of the column. Rota meter is provided to measure the flow. The flow rate can be adjusted by operating the needle valve provided on Rota meter. read more
Emulsion Polymerization Reactor
- The set-up consists of jacketed type SS reactor fitted with a variable speed agitator & baffles. Hot water from a digitally controlled water bath is circulated in the jacket using a pump. read more
Condensation Polymerization Reactor
- Condensation Polymerization kettle is used to carry out a condensation polymerization reaction under batch condition. Polymerization reaction can be acid catalyzed or self-catalyzed. The set-up can be used to measure the extent of reaction &.also the reaction rate constant. read more
Hydrodynamics of Trickle Bed
- Tile set-up consists of a glass column. Arrangement is made for changing the glass column conveniently and filling it with any type of packing required. Air from a regulated pressure vessel passes through a sparger and allowed to enter in the column at the top. read more
Combined Flow Reactor
- In a Combined Flow Reactor, the contents are passed through two types of Reactors PFR and CSTR, connected in series. This set-up is used to study a non-catalytic homogeneous second order liquid phase reaction under ambient condition. read more
RTD Studies in Plug Flow Reactor
- In an ideal Plug Flow Reactor {PFTP} there is no mixing in the direction of flow and complete mixing perpendicular to direction of flow. Concentration of reactants varies along the length of reactor but not in radial direction. read more
UV Photo Reactor
Parts of Microscope
Biological Laboratory microscopes are essentials for any veterinary clinic, medical clinic, hospitals or students working a research and for a good best results, high build quality of parts of microscope are most important to look for when you go shopping for microscopes.
ATICOTM Microscopes are well known for their quality and durability. We provide all types of microscope as well as parts of microscope to extend the features.
Microscopes Parts we provide
- Eyepieces
- Objectives lens
- Led Lamp
- Halogen Bulb
1. Microscope Eyepiece
We have following types of microscope eyepiece available.
- Huygenian Eyepieces
- Wide Field Eyepieces
- Pointer/Micrometer Eyepieces
2. Objectives lens
We provide two types of objective lens for microscopes.
- Series A: which is corrected for a rear conjugate at 187 mm and 160 mm.
- Series B: Which is designed with the rear conjugate at infinity.
Both of our objective lens series are anti-reflection coated with MgF2.
3. Microscope LED Light
Our LED light lamps for microscope are designed for to be an excellent companion to various types of microscopes by ATICOTM. Our Microscope LED Lights offer a great amount of light for microscope when addition light source is required or there is no light at all. These LED light can also be used with Microscope Cameras.
4. Microscope Halogen Bulbs
Our Microscope Halogen Bulbs are used primarily in medical and research microscopes, and optionally on student scopes. ATICOTM Halogen lamps provide white light and the life span of halogen bulbs are very long. Our microscope are fitted with a dimmer, which decreases the heat as well.
Optical Fiber Fusion Splicing And Its Applications
What is optical fiber fusion splicing?
Optical fiber fusion splicing is a welded joint formed between two optical fibers. Fusion splicing is a permanent, low-loss, high-strength joint compared with other temporary joint such as a mechanical splice. Optical fiber fusion splices play a crucial role in the optical network.
The Ideal Fusion Splicing Process
The goal of fiber fusion splicing is to create a joint with minimum insertion loss yet with mechanical strength and long-term reliability that matches the fiber itself.
The ideal process of fusion splicing should be fast, inexpensive and should not require expensive equipment. But in reality the fusion splicing process needs trade-offs among different applications and requirements. For example, for undersea telecommunications, long-term reliability is the most important goal for a fusion splicing.
The Advantages of Optical Fiber Fusion Splicing
There are other approaches for interconnecting fibers such as fiber optic connectors and mechanical splicings. Compared to these two, fusion splicing has many advantages as explained below.
- Fusion splicing is very compact
- Fusion splicing has the lowest insertion loss
- Fusion splicing has the lowest back reflection (optical return loss ORL)
- Fusion splicing has the highest mechanical strength
- Fusion splicing is permanent
- Fusion splicing can withstand extreme high temperature changes
- Fusion splicing prevents dust and other contaminants from entering the optical path
Types of Fusion Splicing
Fusion splicing environment and applications can be roughly divided into three types: 1. Field splicing 2. Factory splicing and 3. Laboratory splicing.
An important example of field splicing is the assembly of undersea fiber cables aboard fiber deployment ships. The example of factory splicing could be the assembly of fiber optic passive devices such as a WDM. An example of laboratory splicing is done by researchers fusion splicing the newest developed fibers to test their compatibility with existing industry standard fibers.
Fiber fusion splicing involves concepts from many subjects including optical waveguide theory, heat transfer, material science, mechanical engineering, fluid mechanics and more.
Introduction to the Fusion Splicing Process
The major steps involved in optical fiber fusion splicing can be summarized as the following.
1. Optical fiber stripping
The fiber cable jacket is removed and then the fiber polymer coating is stripped with fiber optic strippers.
2. Fiber cleaving
The fiber is cleaved with specialized tool called fiber cleaver. Two types of fiber cleaver exist: high precision fiber cleaver for single mode applications and field cleaver for multimode applications. A mirror like almost perfect end face is achieved by this cleaving process.
3. Fiber alignment
The fibers are laterally aligned to each other by step motor in a fusion splicer. This may involve rotating the fibers in polarization maintaining fiber splicings.
4. Fiber welding
The fibers are then heated with electric arc or other methods to the fiber glass’s softening point and then both fibers are pressed together to form a solid joint.
5. Insertion loss estimation
The insertion loss is estimated based on the fusion quality and dimensions.
6. Pull tension strength testing
The fusion is pull proof tested when opening the fusion splicer cover.
7. Splice protection with fusion splice sleeve
The fusion splice joint is then protected with a heat shrink tube with a steel strength member inside to form a solid and reliable fiber joint.
High Quality Food Processing Lab Equipment
Food processing industry is one of the major sectors which help in enhancing the revenues of any economy, be it a developed nation or a developing one. Various technological and strategic developments have taken place which assisted in commercialization of agriculture and food production. The produced food needs to be processed, preserved and packed in the best possible way, ensuring that its quality is preserved intact.
The sudden development of food processing industry has paved way for many job opportunities for nearly half of the population in several departments. In developed and urban areas, majority of the people used packed food products. High quality laboratory equipment for food processing help the entrepreneurs in providing quality food products to the consumers.
In most of the countries across the world, agricultural sector is still a major source of economic revenue. There is no point in simply concentrating on technological development alone without giving due importance to other sectors. Agricultural and food industry is an inevitable domain which really is the source of livelihood as well as the source of food for the present and future generations. Hence, the demand and role of high quality food processing lab equipment is significant and very evident.
There should be ample opportunities for research and development in food processing sector as well as in developing world-class laboratory equipment that assist in food processing. Considering the multi-dimensional face of food processing industry, there should be experienced scientists and researchers for developing innovative laboratory equipment for food processing. On the whole, it can be categorized as processing machinery and equipment, packaging machinery and equipment as well as other miscellaneous utility equipment which assist in the final stages of marketing the end product to the consumers.
In India, there are only a few manufactures that are capable of producing state-of-the-art facilities and laboratory equipment which facilitate food processing. The use of world-class equipment also helps in retaining the nutritional content as well as the quality in a much safer way.
The food processed using laboratory equipment is safe and hygienic which helps in preventing food-borne diseases. Most of the packed and canned food products that we use on a daily basis go under different laboratory equipment for food processing like moisture meter, dehumidifier, peelers, shredders, shakers etc. The use of such equipment ensures that the packed food has the right amount of essential nutrients and other regulators and enzymes which are essential to preserve them for having the stipulated shelf life. This creates trust and reliability among the consumers so that the market value and demand for such good products sees a constant increase.
Commonly Used Chemical Lab Equipment and their Uses
Chemistry Lab Gadgets to Serve a Number of Purposes
Chemistry lab products are used for extensive variety of reasons such as for chemical analysis, for evaluating a variety of conditions and the functions of body parts, for having examples, for heating and calculating solutions, for combining different kinds of fluids, to evaluate examples, and more. To carry out all these reasons, different kinds of products needed. Most lab equipment comes prepared with innovative functions and features highly innovative technology, which guarantees performance, efficient service, and precise systematic outcomes.
Commonly Used Instruments in Chemistry Labs
Glassware:
Widely used lab equipment contains glasses. Glassware consists of a variety of equipment which range from beakers, Erlenmeyer Flasks, test pipes, and more. Beakers are multi-purpose lab bins used to hold and warm fluids. Erlenmeyer Flasks are important to warm and store fluids. The advantage of the Erlenmeyer Flask is that the bottom has a extensive place, so that a greater place is revealed to the warm. Other important products that belongs under this classification consist of pipettes, pipette tips, shakers, filtration, stirrers, blenders, rotators and disruptors.
Analyzers:
Laboratory analyzers are essential in chemistry labs. Chemical make up analyzers are used for undertaking a variety of analytic functions, such as schedule analysis of albumin, creatinine, sugar, bilirubin, and more. You can find fully computerized chemistry analyzers, which are used to execute analysis functions quicker and provide outcomes within a minimum period of time.
Measuring Equipment:
Levels out and machines are used to evaluate the weight of a example and identifying its mass. There are several different kinds of balances and machines used in lab. These include:
- Mechanical
- Portable
- Precision
- Analytical
Microscopes:
Microscopes are used substantially in chemistry labs for extensive variety of reasons. These are beneficial for example planning, large example analysis, and more.
Consumables and provides:
Apart from the particular lab equipment, reagents, manages, consumables are important items that a lab needs for schedule programs.
Other Kinds of Chemistry Laboratory Apparatus
Apart from the above mentioned requirements, other chemistry lab equipment that are usually used in labs consist of centrifuges, appliances and freezers, water bathrooms, dry bathrooms, hot dishes, and so forth.
To run your practice more effectively, make sure that you provide your lab with such commonly used chemistry lab equipment. Technically innovative devices enter the market every day. So ensure that you buy equipment with technologically innovative functions and also learn all its uses before you start. It is best to depend on any major lab equipment provider to buy lab equipment. There are many suppliers providing a extensive stock of new and recertified models of important medical lab equipment. Apart from revenue, a efficient supplier can provide excellent product sales advice, set up services and post-sales support.
Atico Export – Dental Lab Equipment Supplies
Atico Exportl was founded in 1954
Our mission is to provide you the comfort of purchasing all the Dental Lab Equipments you need at the most attractive conditions, lowest prices and best service.
Atico Export – Lab equipment is a leading distributor of Dental Lab Equipment. We pride ourselves by offering quality Dental Lab Equipment Products to our customers and provide them with personal attention for their unique Dental Lab Equipment requirement.
Our goal is to offer our clients with the finest quality of Oral Lab Devices. We help our clients reduce supply costs, increase income, reduce management expenses and improve stock control by offering an comprehensive, cost-effective priced item with exclusive and impressive services.
Our Sales Associates and Client Assistance employees pleasure themselves on the customized connections they have designed that enable them to better understand the specific needs of each individual customer. It is this exclusive relationship, along with our technical skills that differentiates Atico Export Oral Lab Components from other suppliers.
Our clients continue to educate us that they desire an individualized approach to the support. From lab equipment to software and technical innovation solutions, Atico Export Dental Lab Components offers the largest selection of item at excellent value along with uncompromising service and support. Our most powerful resource is our people, and our strength and durability center around our dedication to understanding the needs of each practice we offer. A leader in the use of technical innovation, we have designed some of the most impressive and successful Internet systems for online lab equipments purchasing and stock control to better offer our clients. Maintaining excellent customer connections is vital to us, a reason why we consistently endeavor to meet your requirements and objectives.
We Offer New Oral Devices to Oral Treatment centers, Oral Lab, Oral Organizations, & Govt departments.
We are offering lab equipment like
- Acrylics & Components (Keystone),
- Alginate Blender (DENTAMERICA),
- Air Filtration System ( Team Air),
- Articulators (Keystone),
- Burning & Torches (Keystone),
- Counter Top Materials (Denture Flask,
- Squeezes, & Clicks, Owner,
- Platter Flasks, Platter Department),
- Dust Lovers (Deldent, Owner, Danville Technology, Buffalo grass, Nevin Labs),
- Power Blade (Keystone/Dental Resources),
- Power Engines (Buffalo,
- Oral, Keystone,
- Hole America,
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- Owner, NSK Mio Coreless Micromotor,
- NSK Voila Turquoise II & Voila Turquoise II,
- NSK Volvere Vmax,
- NSK Z-500 Sequence,
- TPC, Vector),
- Ergonomic office Seats (Chair),
- Silver Plater (Yates & Fowl Silver Plater Complete),
- Heat Sealers (Keystone),
- Lathes,
- Chucks & Place Changers (Handler, Keystone, Buffalo),
- Design Cutters (Handler),
- Flip Units (Modular Metal Cabinets),
- Ortho Welders (Yates & Fowl Ortho Welder),
- Plaster Bin (Plaster Triplex Bin,
- Plaster Containers Handler),
- Plaster Snare (Plaster Snare,
- Plaster Snare Handler),
- Stress Dome (Dental Sources – Keystone),
- Managing Helps (Micro Machine Push,
- Hydrocolloid Refresher,
- Benchtop Improving Bonnet,
- Faro Design, Crushing Hoods),
- Obtain Treating Mild (Keystone),
- Reline Lures,
- Stress Container, & Hydro-Air Carver (Keystone),
- Rotors & Mills (Dent-X ),
- Sandblasters (Handler ),
- Soldering Machines (Yates & Fowl Soldering Machine),
- Sprinkle Hoods & Safety Protects (Star X-Ray),
- Task Mild (),
- Thermoplastics & Laminated flooring (Keystone),
- Tin Platers (Yates & Bird),
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- Wax Containers & Components (Keystone),
- Work stations.
About Us – Atico Export was established in 1954. Atico We Offer New Oral Devices to Oral Treatment centers, Oral Lab, Oral Organizations, & Govt departments. We offer cost-effective options for renting or financing your dental equipment. We also offer a auto fix shop, able to handle all brands of hand pieces, small equipment fix, large dental equipment fix, dental surgical equipment and more.
Chemistry Lab Equipment are Important for Laboratories
Chemistry lab equipment includes a variety of devices such as centrifuges, substance make up analyzers, glasses, haematology analyzers, distillation equipment, thermometers, sterilizers, blood gas analyzers, pipettes, electrolyte analyzers, microscopes, coagulation analyzers, autoclaves, spectrometers, and more. Most recognized providers of laboratory equipment stock a extensive variety of product new and re-certified designs of substance make up laboratory devices to meet the several investigation program provides of both little and big substance make up laboratories.
The systematic devices
These are essential for analysis facilities mainly depend on the nature of the assessments to be performed. Advanced and high-end designs of analytic machines are important for the efficient surgical of all substance and healthcare laboratories. High quality laboratory equipment help to carry out the analytic demands perfectly and within the quantified time. Besides going in for product new substance make up equipment, analysis laboratories can also choose for re-certified strategies.
Brand new designs
New designs chemical lab equipment, though an costly option, allow researchers to perform assessments and events without any problem. New devices come with the most advanced technology to ensure speed, precision and performance. Further, as these products are offered on the market after strict quality assessments, they would have no technological faults or presentation inconsistencies. Another key advantage of new substance make up lab devices is that they are supported by producer assurance, which manages claims for spare of areas or the device as a whole in the happening of critical breakdown.
Small budget analysis laboratories can save a lot of money by going in for recertified substance make up lab equipment. Most major traders offer recertified designs at cheap costs. Before recertification, used laboratory products are thoroughly measured. Problems are set right and areas changed by factory-trained experts. The reconditioning procedures such as taking apart, replacement of areas and repair are carried out totally according to original producer requirements. This guarantees reliable performance and strength. Once the revamping procedure is complete, the equipment are retested and recertified on the market with guarantee and suitable service agreement.
[message type=”info” close=”no”]Research laboratories planning to invest in costly substance make up lab equipment should take proper want to resource their provides from an recognized laboratory equipment providers. Browsing the stock of a regular online laboratory appliance store would make selection simple. Most stores feature a variety of product new, as well as remodeled healthcare equipment from major manufacturers. So it is simple for researchers to select caffeine substance make up equipment that best suits their program requirements and costs, after a thorough assessment of the features of the gadgets, their technological conditions, manufacturers, assurance choices and costs. Apart from offering quality healthcare lab devices at cheap costs, a reliable dealer safety measures excellent after-sales support and convenient and safe product submission options to analysis laboratories even in foreign places.[/message]
Labtrader is the cost-effective resource of fine laboratory equipment, offering a variety of Chemical laboratory equipment for medical, scientific, and analysis laboratories.