This delicate glassware range from 5009 series has a wide selection of borosilicate glass flasks that are used in scientific laboratories. Its capacity varies from 5 ml to 250 ml with each of the flasks having a standard fitting ground joint for glassware systems, such as 10/19, 14/23, and 24/29. They standard fitting guarantees that there is an airtight seal and firm bond to the compatible glassware system.
The flasks can endure multiple mixing, heating, and chemical storage with the glass having an exceptional resistance to thermal and chemical activity as well as mechanical stress. The glass is high-graded borosilicate 3.3, which not only gives clarity, but also gives durable and reinforced walls marking the quantity of liquid. Also the unit is accurately molded with precise volume markings which adds to the item’s value.
The series guarantees precise operations regardless of use including a medical lab buffed flask with 250 ml volume for buffer solution preparation or a 125 ml titration centerpiece flask used in small-scale sample titrations.
● Ground Standard Glass Mouths: Compatible with all universal ground joint systems (10/19, 14/23, 19/26,24/29, 29/32, 34/35)
● High Resistance To Heat: Materials are able to withstand extreme temperatures and sudden changes in heat during the process of heating and autoclave.
● Stability To Chemicals: Resists acids, alkalis, solvents, and other laboratory reagents.
● Readable White Graduations: Markings are easily visible with a white color and have a tolerance of approximately 5%.
● Custom Options: We do OEM and ODM for logos, labels, and even custom sizes.
5009 | Conical Flask Standard ground mouth | ||
Capacity(ml) | Ground mouth | O.D.of bottle(mm) | Height(mm) |
5 | 10/19 | 25 | 50 |
5 | 14/23 | 25 | 50 |
10 | 10/19 | 32 | 60 |
10 | 14/23 | 32 | 60 |
10 | 19/26 | 32 | 60 |
25 | 10/19 | 42 | 65 |
25 | 14/23 | 42 | 70 |
25 | 19/26 | 42 | 75 |
50 | 14/23 | 51 | 85 |
50 | 19/26 | 51 | 85 |
50 | 24/29 | 51 | 90 |
100 | 14/23 | 64 | 105 |
100 | 19/26 | 64 | 105 |
100 | 24/29 | 64 | 105 |
100 | 29/32 | 64 | 105 |
150 | 19/26 | 71 | 115 |
150 | 24/29 | 71 | 115 |
250 | 19/26 | 85 | 135 |
250 | 24/29 | 85 | 135 |
250 | 29/32 | 85 | 128 |
250 | 34/35 | 85 | 128 |
500 | 19/26 | 105 | 170 |
500 | 24/29 | 105 | 170 |
500 | 29/32 | 105 | 165 |
500 | 34/35 | 105 | 160 |
1000 | 24/29 | 131 | 210 |
1000 | 29/32 | 131 | 210 |
1000 | 34/35 | 131 | 210 |
2000 | 29/35 | 166 | 275 |
2000 | 34/35 | 166 | 275 |
Application Of 250ml Conical Flask
For use in production of reagents, solution of specimens, mixing and storage of dehydrating solutions to be used in histological staining procedures. The ground mouth cap allows for the non-contaminated seal of fixatives and clearing agents, preventing contamination.
Suitable for partition sample dilutions, centrifugation preparations, buffer solutions, and more. These flasks can be relied upon in clinical chemistry and diagnostic assays due to their stability and resistance to chemicals.
Useful in organic synthesis, acid-base titration, and heating of compounds in controlled environments. The conical design of the flask aids in the mixing of the contents in the flask and helps in minimizing the loss of the reagents.
Though Huida Medical has only been in the industry for two decades, we have mastered the art of lab glassware manufacturing. We provide:
● A cleanroom of 2000㎡ and a production area exceeding 50000㎡
● ISO9001, ISO13485, CE, FDA
● Exports to over seventy nations, recognized by labs globally
● An output over ten million a month, available for instant bulk purchases
● Our clients consider us a trusted supplier for custom OEM laboratories, distributors, and brands because of the unparalleled accuracy and control offered with Huida brand conical flasks.
Q1: What is the optimal application of a 125 ml conical flask in clinical labs?
A: The ideal application for a 125 ml conical flask is for smaller volumes of buffer solution preparation, enzyme assay, or mixing of solutions in histology sample preparation. Its size permits good manageable working volume during usage.
Q2: Do you provide a 250ml conical flask with several ground mouth options?
A: Of Course! Our 250 ml conical flask is offered with 19/26, 24/29, 29/32, and 34/35 mouth joints, ground record circumferences to suit different apparatus configurations. Custom specifications are accepted for such orders.
Q3: Why would someone choose a Conical Flask Standard Ground Mouth over a screw cap flask?
A: For closed-system work, particularly in medical and analytical laboratories requiring sterility and accuracy, Standard ground mouth flasks offer greater chemical resistance, airtight sealing capability with other lab glassware, and closed system interfacing.
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