The pear-shaped flask, also known as the conical seed flask, is a sharp-topped inverted Erlenmeyer flask, shaped like a chicken heart (also known as a chicken heart flask). Because it is an inverted cone, the observation surface is larger than the dome shape when storing samples. The mouth of the bottle is at the lower end of the neck, and the bottom is a flared base, which has the same function as the dome shape.
The dimensions are all measured by hand, so there may be some errors. Please contact us for the specific freight.
5013 |
Flask pear shape Standard ground mouth |
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Capacity(ml) |
Ground mouth |
O.D.of bulb(mm) |
Height(mm) |
10 |
19/10 |
30 |
76 |
10 |
14/23 |
30 |
79 |
25 |
10/19 |
40 |
90 |
25 |
14/23 |
40 |
93 |
25 |
19/26 |
40 |
95 |
50 |
14/23 |
50 |
108 |
50 |
19/26 |
50 |
110 |
100 |
14/23 |
60 |
118 |
100 |
19/26 |
60 |
121 |
5014 |
Flask pear shape,with two necks Standard ground mouth |
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Capacity(ml) |
Middle ground mouth |
Side ground mouth |
O.D.of bulb(mm) |
Height(mm) |
25 |
10/19 |
10/19 |
40 |
102 |
25 |
14/23 |
14/23 |
40 |
108 |
25 |
19/26 |
14/23 |
40 |
110 |
50 |
10/19 |
10/19 |
50 |
112 |
50 |
14/23 |
14/23 |
50 |
118 |
50 |
19/26 |
14/23 |
50 |
120 |
100 |
14/23 |
14/23 |
60 |
128 |
100 |
19/26 |
14/23 |
60 |
132 |
100 |
19/26 |
19/26 |
60 |
132 |
5013 Flask pear shape Standard ground mouth | 5104 Flask pear shape,with two necksStandard ground mouth |
Instructions:
The method of use is simple, as long as the seed bottle is washed and dried, the sample to be stored is loaded from the bottom (the sample in the bottle is better if it is beautiful when displayed), and then a cork or rubber stopper is used at the bottom of the bottle. OK. But pay attention to the height of the bottle stopper not to exceed the height of the base, otherwise it will not be flat.
Application:
It is suitable for placing all kinds of granular and powdery substances (such as seeds of grains, oil crops, tea and other powdery and small granular chemical products), and used as exhibition samples and preservation samples in agriculture and chemical plants.
Yancheng Huida Glass Instrument Co., Ltd. is the experienced manufacturer, mainly produces high quality laboratory glassware and other general labware. The band of “YCHD” boiling glass series and volumetric measuring instruments are well-known all over the world.