1621A Volumetric Flask, class A, with one graduation mark, with glass or plastic stopper, Boro 3.3 Glass or Neutral Glass
Description: Volumetric flask is a necked pear-shaped flat-bottomed flask, made of colorless or brown glass, and with ground glass stopper or plastic stopper. Flask purpose is to formulate a solution or accurate precision quantitatively diluted solution. The flask and pipette often used in conjunction. It can be divided into class A and B two kinds by volume precision. Capacity tolerance of class B is twice of class A.
There are 10 sizes available: 5ml volumetric flask class A, 10ml volumetric flask class A, 25ml volumetric flask class A, 50ml volumetric flask class A, 100ml volumetric flask class A, 200ml volumetric flask class A, 250ml volumetric flask class A, 500ml volumetric flask class A, 1000ml volumetric flask class A, 2000ml volumetric flask class A.
Material: Neutral glass
Color: Clear
Key Product Features:
1.Manufactured to class A tolerances
2. High quality inert
3. Flat bottom volumetric flask has a No. 27 standard taper stopper made from hollow glass - and a long neck style
4. Heavy Duty Reusable
5. Designed for great shock resistance
1621T Volumetric Flask, class A, with one graduation mark, with glass or plastic stopper, Boro 3.3 Glass
Description: Volumetric flask is a necked pear-shaped flat-bottomed flask, made of colorless or brown glass, and with ground glass stopper or plastic stopper. Flask purpose is to formulate a solution or accurate precision quantitatively diluted solution. The flask and pipette often used in conjunction.
There are 10 sizes available: 5ml volumetric flask, class A, 10ml volumetric flask, class A, 25ml volumetric flask, class A, 50ml volumetric flask, class A, 100ml volumetric flask, class A, 200ml volumetric flask, class A, 250ml volumetric flask, class A, 500ml volumetric flask, class A, 1000ml volumetric flask, class A, 2000ml volumetric flask, class A.
Material: Boro 3.3 glass
Color: Clear
Key Product Features:
1.Manufactured to class A tolerances
2. High quality inert 3.3 borosilicate glass
3. Flat bottom volumetric flask has a No. 27 standard taper stopper made from hollow glass - and a long neck style
4. Heavy Duty Reusable
5. Designed for great shock resistance
1621B Volumetric Flask, class B, with one graduation mark, with glass or plastic stopper, Boro 3.3 Glass or Neutral Glass
Description: Volumetric flask is a necked pear-shaped flat-bottomed flask. And it is made of clear or brown glass, and with ground glass stopper or plastic stopper. Flask purpose is to formulate a solution or accurate precision quantitatively diluted solution. Class B is less accurate than Class A.
There are 10 sizes available: 5ml volumetric flask class B, 10ml volumetric flask class B, 25ml volumetric flask class B, 560ml volumetric flask class B, 100ml volumetric flask class B, 200ml volumetric flask class B, 250ml volumetric flask class B, 500ml volumetric flask class B, 1000ml volumetric flask class B, 2000ml volumetric flask class B.
Material: Neutral glass
Color: Clear
Key Product Features:
1. made of good material
2. Clear White
3. Durable
4. Cheap
5. Standard Capacity
1622A Volumetric Flask, Amber glass, class A, with ground-in glass stopper or plastic stopper
Description: Huaou amber volumetric flask has several volume. It is made of Borosilicate Glass and we have more sizes.
There are 10 sizes available: 5ml volumetric flask class A amber glass, 10ml volumetric flask class A amber glass, 25ml volumetric flask class A amber glass, 50ml volumetric flask class A amber glass, 100ml volumetric flask class A amber glass, 200ml volumetric flask class A amber glass, 250ml volumetric flask class A amber glass, 500ml volumetric flask class A amber glass, 1000ml volumetric flask class A amber glass, 2000ml volumetric flask class A amber glass.
Material: Neutral glass
Color: Amber
Key Product Features:
1.amber Volumetric Flask Class A Borosilicate
2.made of Borosilicate Glass
3.Manufactured to class A tolerances
4.Heavy Duty Reusable
5.Designed for great shock resistance
1622B Volumetric flask, Amber, class B, with ground-in glass stopper or plastic stopper
Description: These Class B Low Actinic Amber Volumetric Flasks are manufactured to meet Class B tolerances. Low actinic stained glass provides protection for materials sensitive to light. All flasks have a white marking spot and graduations. They include a hollow glass standard-taper stopper.
1.There are 10 sizes available: 5ml volumetric flask class B amber glass, 10ml volumetric flask class B amber glass, 25ml volumetric flask class B amber glass, 50ml volumetric flask class B amber glass, 100ml volumetric flask class B amber glass, 200ml volumetric flask class B amber glass, 250ml volumetric flask class B amber glass, 500ml volumetric flask class B amber glass, 1000ml volumetric flask class B amber glass, 2000ml volumetric flask class B amber glass.
Material: Neutral glass
Color: Amber
Key Product Features:
2.Low-actinic amber glass for light sensitive solutions
3.Stoppered flasks supplied with penny head stopper
4.made of Borosilicate Glass
5. Heavy Duty Reusable
6.Designed for great shock resistance
1611 Graduate, with spout, short lines
Description: Graduate genus of formula (symbol Ex) gauge, which is used to measure the volume of liquid discharged from the gauges. Volume for the discharge of the liquid volume of the liquid when the number read from the scale value in the gauge.
Material: Boro 3.3 Glass or Neutral Glass
Color: Clear
Key Product Features:
1. A graduated cylinder is a piece of laboratory equipment used to accurately measure volumes of objects
2. Provides scales in both metric and U.S. customary units
3. Calibrated to deliver
4. Features a wide base for stability and pour spout for easy liquid transfer
1601 MEASURING CYLINDER with spout
1601T Measuring Cylinder with spout & hexagon Base
1603 MEASURING CYLINDER with graduations and ground - in glass stopper
1611 GRADUATE with spout, short lines
1621TA VOLUMETRIC FLASK with ground-in glass stopper or plastic stopper
1621B VOLUMETRIC FLASK grade B, with ground-in glass stopper or plastic stopper
1621A VOLUMETRIC FLASK grade A. with ground - in glass stopper or plastic stopper
1622A VOLUMETRIC FLASK amber, grade A. with ground - in glass stopper or plastic stopper
1622B VOLUMETRIC FLASK amber, grade B. with ground - in glass stopper or plastic stopper
1624 VOLUMETRIC FLASK steel
High quality with very competitive prices, the quality is similar with the goods made in EU, welcome for the inquiry.Samples is free.
Michael Yu
Sales Manager
| 1601 Measuring Cylinder with spout &Round Base DIN 12680 |
| Cat No |
Capacity |
Sub. Division(ml) |
Tolerance
+ ml |
/Box |
| 1601-01 |
5 |
0.1 |
0.1 |
360 |
| 1601-02 |
10 |
0.2 |
0.2 |
288 |
| 1601-03 |
25 |
0.5 |
0.5 |
288 |
| 1601-04 |
50 |
1.0 |
1.0 |
144 |
| 1601-05 |
100 |
1.0 |
1.0 |
96 |
| 1601-06 |
250 |
2.0 |
2.0 |
48 |
| 1601-07 |
500 |
5.0 |
5.0 |
24 |
| 1601-08 |
1000 |
10.0 |
10.0 |
12 |
| 1601-09 |
2000 |
20.0 |
20.0 |
8 |
|
| *Glass hexagon base of cylinder can also make when required. |
 |
| 1603 Measuring Cylinder with Interchangeable glass stopper DIN 12685 |
| Cat No |
Capacity |
Sub. Division(ml) |
Tolerance
+ ml |
/Box |
| 1603-01 |
10 |
0.2 |
0.2 |
288 |
| 1603-02 |
25 |
0.5 |
0.5 |
288 |
| 1603-03 |
50 |
1.0 |
1.0 |
144 |
| 1603-04 |
100 |
1.0 |
1.0 |
96 |
| 1603-05 |
250 |
2.0 |
2.0 |
48 |
| 1603-06 |
500 |
5.0 |
5.0 |
24 |
| 1603-07 |
1000 |
10.0 |
10.0 |
12 |
| 1603-08 |
2000 |
20.0 |
20.0 |
8 |
|
|
| |
| 1621A Volumetric flasks with One graduation mark with glass/PE stopper ISO1042, DIN12664 |
| Cat No |
Cap. Ml |
Tolerance
+ml |
Glass stopper |
/box |
| 1621A-01 |
5 |
0.025 |
7/11 |
288 |
| 1621A-02 |
10 |
0.025 |
7/11 |
288 |
| 1621A-03 |
25 |
0.040 |
10/13 |
288 |
| 1621A-04 |
50 |
0.060 |
10/13 |
288 |
| 1621A-05 |
100 |
0.100 |
12/14 |
144 |
| 1621A-06 |
200 |
0.150 |
14/15 |
72 |
| 1621A-07 |
250 |
0.150 |
14/15 |
72 |
| 1621A-08 |
500 |
0.250 |
16/16 |
48 |
| 1621A-09 |
1000 |
0.400 |
19/17 |
24 |
| 1621A-10 |
2000 |
0.600 |
24/20 |
12 |
|
|
| 1621B Volumetric flasks with One graduation mark with glass/PE stopper ISO1042, DIN12664 |
| Cat No |
Cap. Ml |
Tolerance
+ml |
Glass stopper |
/box |
| 1621B-01 |
5 |
0.05 |
7/11 |
288 |
| 1621B-02 |
10 |
0.05 |
7/11 |
288 |
| 1621B-03 |
25 |
0.80 |
10/13 |
288 |
| 1621B-04 |
50 |
0.12 |
10/13 |
288 |
| 1621B-05 |
100 |
0.20 |
12/14 |
144 |
| 1621B-06 |
200 |
0.30 |
14/15 |
72 |
| 1621B-07 |
250 |
0.30 |
14/15 |
72 |
| 1621B-08 |
500 |
0.50 |
16/16 |
48 |
| 1621B-09 |
1000 |
0.80 |
19/17 |
24 |
| 1621B-10 |
2000 |
1.20 |
24/20 |
12 |
|
|
| |
| 1630A Measuring Pipette class A DIN 12697 ISO 835 Graduated with zero at top |
| Cat No |
Cap ml |
Sub Division ml |
Tolerance+ml |
Colour Code |
Waiting Time |
/Box |
| 1630A-01 |
0.1 |
0.01 |
0.006 |
Green |
2-8 |
600 |
| 1630A-02 |
0.2 |
0.01 |
0.006 |
Blue |
2-8 |
600 |
| 1630A-03 |
0.5 |
0.02 |
0.006 |
Yellow |
2-8 |
600 |
| 1630A-04 |
1.0 |
0.01 |
0.006 |
Yellow |
2-8 |
600 |
| 1630A-05 |
1.0 |
0.10 |
0.006 |
Yellow |
2-8 |
600 |
| 1630A-06 |
2.0 |
0.02 |
0.010 |
Black |
2-8 |
480 |
| 1630A-07 |
2.0 |
0.10 |
0.010 |
Black |
2-8 |
480 |
| 1630A-08 |
5.0 |
0.05 |
0.030 |
Red |
5-11 |
480 |
| 1630A-09 |
5.0 |
0.10 |
0.050 |
Red |
5-11 |
480 |
| 1630A-10 |
10.0 |
0.10 |
0.050 |
Orange |
5-11 |
480 |
| 1630A-11 |
25.0 |
0.20 |
0.100 |
White |
9-15 |
240 |
|
|
| 1630B Measuring Pipette DIN 12695 with line divisions graduated with zero at the top |
| Cat No |
Cap ml |
Sub Division ml |
Tolerance
+ml |
Colour Code |
/Box |
| 1630B-01 |
0.1 |
0.01 |
0.01 |
Green |
600 |
| 1630B-02 |
0.2 |
0.01 |
0.01 |
Blue |
600 |
| 1630B-03 |
0.5 |
0.02 |
0.01 |
Yellow |
600 |
| 1630B-04 |
1.0 |
0.01 |
0.01 |
Yellow |
600 |
| 1630B-05 |
1.0 |
0.10 |
0.01 |
Yellow |
600 |
| 1630B-06 |
2.0 |
0.02 |
0.02 |
Black |
480 |
| 1630B-07 |
2.0 |
0.10 |
0.02 |
Black |
480 |
| 1630B-08 |
5.0 |
0.05 |
0.05 |
Red |
480 |
| 1630B-09 |
5.0 |
0.10 |
0.10 |
Red |
480 |
| 1630B-10 |
10.0 |
0.10 |
0.10 |
Orange |
480 |
| 1630B-11 |
25.0 |
0.20 |
0.20 |
White |
240 |
|
|
| 1633A Pipettes Transfer Volumetric one mark, class A DIN 12691, ISO648 |
| Cat No |
Capacity ml |
Tolerance + ml |
Colour Code |
Delivery Time |
/box |
| 1633A-01 |
1 |
0.006 |
Blue |
5-9 |
240 |
| 1633A-02 |
2 |
0.010 |
Orange |
5-9 |
240 |
| 1633A-03 |
5 |
0.015 |
White |
7-11 |
180 |
| 1633A-04 |
10 |
0.020 |
Red |
8-12 |
180 |
| 1633A-05 |
20 |
0.030 |
Yellow |
9-13 |
120 |
| 1633A-06 |
25 |
0.030 |
Blue |
10-15 |
120 |
| 1633A-07 |
50 |
0.050 |
Red |
13-18 |
60 |
| 1633A-08 |
100 |
0.080 |
Yellow |
25-30 |
60 |
|
|
| 1633B Pipettes Transfer Volumetric one mark, class B DIN 12691, ISO648 |
| Cat No |
Capacity ml |
Tolerance ± ml |
Color Code |
Delivery Time |
/box |
| 1633B-01 |
1 |
0.015 |
Blue |
5-20 |
240 |
| 1633B-02 |
2 |
0.020 |
Orange |
5-25 |
240 |
| 1633B-03 |
5 |
0.030 |
White |
7-30 |
180 |
| 1633B-04 |
10 |
0.040 |
Red |
8-40 |
180 |
| 1633B-05 |
20 |
0.060 |
Yellow |
9-50 |
120 |
| 1633B-06 |
25 |
0.060 |
Blue |
10-50 |
120 |
| 1633B-07 |
50 |
0.100 |
Red |
13-60 |
60 |
| 1633B-08 |
100 |
1.160 |
Yellow |
25-60 |
60 |
|
