Industrial & Scientific Store - Lab & Scientific Products

• Package includes 1 piece 20 ml
• Easy to use, Results in seconds

• Acidic solutions turns blue litmus paper to red
• Neutral solution remains as it is
• Best For School and College Students.
• Basic solutions turns red paper to blue
• There is a strong correlation between the pH of the body's internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat etc.
• The test strip colour changes must be matched with the pH scale colour chart within about 15 seconds

• Metal Body and Metal Buttons
• Screw for Battery Cover to prevent the Cap from falling off
• Large and Clear Display for Easy Read Out
• 4 in 1 - Inside, Outside, Depth and Step Measurement Range 0-150mm LC 0.01mm
• Smooth Slider movement for comfortable operation

• [PRODUCT INFO] - A traditional handheld refractometer is an analog instrument for measuring a liquids refractive index. Handhelds are compact and easy to use, the handheld refractometers are ideal for laboratory or production environment measurements.These units are best used for calculating the Brix value of fruit juices, soft drinks, sauces, industrial liquids. Thus, these handheld refractometers are rated for water resistance that enhances durability and simplifies cleanup procedures.
• [HOW TO USE] -Calibrate it with a standard solution before use. It's best to calibrate. Some have ATC feature that allows them to automatically correct temp differences. Place a small amount of liquid on the prism, secure the cover plate & will evenly distribute the liquid on the prism. Point the prism end of the refractometer toward a light source and focus the eyepiece until the scale is clearly visible. Read the value where the dark and light portions meet.
• [PRECAUTIONS]- Do not put the instrument into water to wash, this may lead the refractometer to be foggy or rusty inside. Clean the instrument with a soft cloth after each use, keep the refractometer dry and clean, which can make the instrument accurate and durable. Please do not loose any connection part, or dropping, colliding, shaking the instrument intensely. Please keep it in dry place free of corrosive gas.

• Optical glass prism diy reflection prisms equilateral prism 50mm x 50mm - Pack of 1
• stimulate a child's thirst for knowledge, and improve the children's interest of understanding the magic world
• Material: glass

• Material: Fibre
• Color: Multicolor
• Package Dimension: 32 cm x 5.7 cm x 15 cm
• Package Contents: 1 piece measure tape
• Purpose: Light purpose

• A burette is used to dispense small volumes of liquid called aliquots, or sometimes gas, with high accuracy
• It consists of a long glass tube with a valve at one end to control the flow of liquid
• Durable product

• Micro Centrifuge Tube
• MCT
• Centrifuge Tube

• Easy single hand operation. : Made of high-quality plastic, light in weight and not easy to rust. Ergonomically streamlined design, comfortable grip and labor-saving work.
• No battery required : Hidden blade, no need to worry about hand injury, safer to use.. High-quality conveyor belt and rotating shaft, smooth tape output.. The translucent protective cover makes it easy to check the tape usage at any time.
• Auto cut with a concealed cutting blade ,safe enough for a child to use : Tape envelopes, packages, wrap presents, use in home, office or classroom.
• Can put 12 mm or 19 mm tapes inside the dispenser Dual use, 2 in 1
• Simply press down the lever and the dispenser will automatically dispense 1\" of tape. Point and apply the tape dispenser to the surface you wish to tape. Keeping the roller applied to the surface, guide the tape dispenser to the desired length. Release the Leaver and the tape will be cut automatically. Can be used by one hand only.

• This is of 80 strips
• Water Soil Testing Kit
• It has a pH of 1-14

• New (Latest) Generation Autoclave Indicators
• Water-Based, Non-Toxic, Lead Free Chemical Indicator
• Clear & Accurate Color Change from Pink to Dark
• Color reference as well as temperature & time needed is printed on each label for better use.
• Imported Brand with Best Quality

• Length - 10cms X Width - 8 cms X Height - 6 cms
• LCD Crystal clear display makes life very easier to find the flow rate of the liquid and totalizer helps to calculate the liquid flow of every hour, every day, every week , every month , etc as per your desired requirement
• Inlet size: 1 inch Male end. Outlet size: 1 inch Male end
• Flow Rate: 10 to 120 LPM (liters per minute).
• Water Sparks Digital Water Flow meter, flow meter shows the current water flow and also the overall flow of liquid and it is a High Quality flow meter.

• Measurement Interval : 30 Second
• Low Battery indicator
• Battery:1. 5V \"AAA\"
• Resolution 0. 1 degreeC
• Temperature Upper/lower Limit Alarm

• Made with HDPE Fabric
• Low Price High Quality
• Free Puncture Kit
• Light Weight and Easy to Carry
• Patented Technology

• IUPAC Name: Sodium Carbonate
• Other Names: Soda ash, Washing soda
• CAS: 497-19-8
• Chemical Formula: Na2CO3
• Molar Mass: 105.98 g/mol

• Speed approx;_3500 RPM
• Fixed angle Rotor capacity 8 Tube 15 ml.
• Copper Binding Motor
• Practitioners, Pathological Laboratories & Hospitals Depth 12 cm