Products Categories Why GISCOM Contact Request a Quote →
Pipette, Graduated, Mohr Type
Glasswares

Pipette, Graduated, Mohr Type

Model Gi-1529 In stock

graduated, for partial outflow, Mohr type, Color coded Complies DIN ISO 835 Standard Provided with batch certificate

Price on Request

Send an enquiry and we will quote for your quantity.

Enquire now

Description

Pipette Graduated Mohr Type is a tube made of glass or plastic that is straight, and at one end it has a narrowing that is called a conical tip. The other end of the tube has a nozzle. They are calibrated in small divisions, allowing for varying volumes of liquid to be measured in units ranging anywhere from 0.1 to 25 milliliters (ml).

Because of its wide neck, the precision with which it can measure liquids is inferior to that of the graduated volumetric pipette. As a result, they are used in situations where a large number of solutions must be taken but the level of precision required is low. In a lab, they can be used to measure volume and move precise amount of liquid samples from one container to another.

The graduated pipettes can be divided into two distinct categories: the graduated Mohr pipette, also known as a subterminal pipette, and the serological pipette, also known as a terminal pipette. The Mohr pipette’s graduation stops before the tip of the tube, whereas the serological pipette’s graduation extends all the way to the end of the tube. This is the primary distinction between the two.

Applications

In most laboratories, particularly those dealing with chemistry, biology, or medicine, the use of graduated pipettes is required. The graduated scale on the side of this pipette can be used to accurately measure different amounts of liquid. Knowledge of the instrument and consistent practice are required in order to use it in the correct manner. It is necessary to be aware of the proper way to hold the pipette. The best way is to take it by the upper third, between the thumb and the middle finger. The difference in the level of the liquid that is found in the graduated pipette before and after it has been dispensed into the new container needs to be calculated by the user in order to determine the volume of the liquid that is dispensed. This can be done by comparing the two levels of liquid in the graduated pipette. It is essential that the meniscus be positioned so that it rests on the top of the graduation line in order to obtain reliable volume measurements. The meniscus is the lowest point of the bow made by the liquid in the pipette. The graduations are numbered starting from 0 at the very top and going all the way up to the maximum number at the very bottom. For instance, if a person wanted 10 milliliters of a liquid and was using a 10 ml graduated pipette, then they would fill the pipette until the zero line at the top of the pipette was reached. This would be the correct amount. The user would release the suction aid so that the liquid would empty out of the pipette until the meniscus was sitting on the graduation label of 10. This would be done in order to dispense 10 milliliters.

Detailed information

 

Catalog No. Capacity (ml). Tolerance (±ml) Pack of
1529/3 0.5 – 5
1529/4 1.0 0.010 5
1529/5 2.0 0.020 5
1529/6 5.0. 0.100 5
1529/7 10.0 0.100 5
1529/8 25.0 0.100 5

There are numerous considerations when stocking a lab with the necessary tools. In order to complete the task, you will need everything, including potentially pricey specialized equipment that can cost a lot. The graduated pipette is just one example of a GISCOM product that can help you save money and time when setting up and running a laboratory with no compromise in quality standards.

The production of graduated pipettes in a variety of sizes and standards is one of GISCOM’s primary activities. GISCOM is one of the most prominent manufacturers in the industry, having its own In-house Calibration laboratory. One of their primary activities is manufacturing and calibration of volumetric glassware including Pipettes, volumetric flasks, Burette, Measuring Cylinders in a variety of sizes and ISO standards. ISO and DIN standards are used to make sure that GISCOM’s volumetric glassware is as accurate as possible when it is being made and calibrated.

Get a quote

Enquire about Pipette, Graduated, Mohr Type

Related products

Burette Rods

Burette Rods

Model GI-1522
Burette with Glass Stopcock

Burette with Glass Stopcock

Model Gi 1523
Burette, with Screw Type Rotaflow Stopcock

Burette, with Screw Type Rotaflow Stopcock

Model Gi 1524
Burette, with Straight Bore PTFE Key Stopcock,

Burette, with Straight Bore PTFE Key Stopcock,

Model Gi-1525