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1111 Boiling Flask, Flat Bottom, Boro 3.3 Glass

Description: Boiling flask is globe shape but flat bottom, used for boiling operations, these flasks are made of heat resistant borosilicate glass and may be exposed to flame. The flasks are not graduated. They are often used with condenser, seperatory funnel and so on. The flasks also make unique decorative storage containers. Often used in laboratory .Used for heating, boiling, purify and distilling. 

There are 18 sizes available, 25ml Flat bottom Boiling flask, 50ml, 100ml Flat bottom Boiling flask, 125ml Flat bottom Boiling flask, 250ml Flat bottom Boiling flask, 300ml Flat bottom Boiling flask, 500ml Flat bottom Boiling flask, 1000ml Flat bottom Boiling flask, 2000ml Flat bottom Boiling flask, 3000ml Flat bottom Boiling flask, 4000ml Flat bottom Boiling flask, 5000ml Flat bottom Boiling flask, 6000ml Flat bottom Boiling flask, 10000ml Flat bottom Boiling flask,15000ml Flat bottom Boiling flask, 20000ml Flat bottom Boiling flask,50000ml Flat bottom Boiling flask.

Material: Boro 3.3 Glass

Color: Clear Glass

Selling points: heat resistant borosilicate glass storage containers.

1115 Boiling Flask, Round bottom, Boro 3.3 Glass

Description: Narrow neck round bottom boiling flask is Made of special Borosilicate glass (Bore 3.3) that has excellent chemical and physical properties. Stable structure with great mechanical strength and high resistance against chemical attacks; Withstands high thermal shock.Used in chemical industry, petrochemical industry, biochemical pharmaceuticals, laboratory and education.

There are 18 sizes available, 25ml Round bottom Boiling flask, 50ml, 100ml Round bottom Boiling flask, 125ml Round bottom Boiling flask, 250ml Round bottom Boiling flask, 300ml Round bottom Boiling flask, 500ml Round bottom Boiling flask, 1000ml Round bottom Boiling flask, 2000ml Round bottom Boiling flask, 3000ml Round bottom Boiling flask, 4000ml Round bottom Boiling flask, 5000ml Round bottom Boiling flask, 6000ml Round bottom Boiling flask, 10000ml Round bottom Boiling flask,15000ml Round bottom Boiling flask, 20000ml Round bottom Boiling flask,50000ml Round bottom Boiling flask.

Material: Boro 3.3 Glass

Color: Clear Glass

Selling points: High transparency

5007 Boiling Flask, Flat Bottom, Short Neck, Standard ground mouth

Description: This boiling flask has flat bottom and short neck. It is with standard ground mouth.

There are 18 sizes available: 20/14 flat bottom boiling flask with short neck, 50/14 flat bottom boiling flask with short neck, 50/19 flat bottom boiling flask with short neck, 100/14 flat bottom boiling flask with short neck, 100/19 flat bottom boiling flask with short neck, 100/24 flat bottom boiling flask with short neck, 150/19 flat bottom boiling flask with short neck, 150/24 flat bottom boiling flask with short neck, 250/19 flat bottom boiling flask with short neck, 250/24 flat bottom boiling flask with short neck, 500/19 flat bottom boiling flask with short neck, 500/24 flat bottom boiling flask with short neck, 500/29 flat bottom boiling flask with short neck, 1000/24 flat bottom boiling flask with short neck, 1000/29 flat bottom boiling flask with short neck, 2000/29 flat bottom boiling flask with short neck, 2000/34 flat bottom boiling flask with short neck, 5000/34 flat bottom boiling flask with short neck.

Material: Boro 3.3 Glass

Color: Clear
 

Key Product Features:

1.Boro 3.3 glass

2.Preferential price

3.High quality 

4.Heat resistance

5001 Boiling Flask, round bottom, short neck, standard ground mouth

Description: This boiling flask has round bottom and short neck. It is with standard ground mouth.

There are 36 sizes available: 5/14 round bottom boiling flask with short neck, 10/10 round bottom boiling flask with short neck, 10/14 round bottom boiling flask with short neck, 25/10 round bottom boiling flask with short neck, 25/14 round bottom boiling flask with short neck, 25/19 round bottom boiling flask with short neck, 50/14 round bottom boiling flask with short neck, 50/19 round bottom boiling flask with short neck, 50/24 round bottom boiling flask with short neck, 100/14 round bottom boiling flask with short neck, 100/19 round bottom boiling flask with short neck, 100/24 round bottom boiling flask with short neck, 100/29 round bottom boiling flask with short neck, 150/19 round bottom boiling flask with short neck, 150/24 round bottom boiling flask with short neck, 250/19 round bottom boiling flask with short neck, 250/24 round bottom boiling flask with short neck, 250/29 round bottom boiling flask with short neck, 500/19 round bottom boiling flask with short neck, 500/24 round bottom boiling flask with short neck, 500/29 round bottom boiling flask with short neck, 500/34 round bottom boiling flask with short neck, 1000/19 round bottom boiling flask with short neck, 1000/24 round bottom boiling flask with short neck, 1000/29 round bottom boiling flask with short neck, 1000/34 round bottom boiling flask with short neck, 2000/24 round bottom boiling flask with short neck, 2000/29 round bottom boiling flask with short neck, 2000/34 round bottom boiling flask with short neck, 3000/29 round bottom boiling flask with short neck, 3000/34 round bottom boiling flask with short neck, 3000/40 round bottom boiling flask with short neck, 5000/40 round bottom boiling flask with short neck, 5000/50 round bottom boiling flask with short neck, 10000/50 round bottom boiling flask with short neck, 10000/60 round bottom boiling flask with short neck.

Material: Boro 3.3 Glass

Color: Clear
 

Key Product Features:

1.High quality

2.Shock resistance

3.Heat resistance

4.Excellent service

1118 Nitrogen Flask, Kieldah Flask

Description: Nitrogen Flask is oval flask with long neck. The body is oval, use for the distillation of ammonia. When distill ammonia, the oval body can distill evenly. The function of long neck is cooling. Often distillation for chemistry experiment

There are 7 sizes available. 30ml Nitrogen Flask, 50ml Nitrogen Flask, 100ml Nitrogen Flask, 250ml Nitrogen Flask, 500ml Nitrogen Flask, 800ml Nitrogen Flask, 1000ml Nitrogen Flask.

Material: Boro 3.3 Glass

Color: Clear Glass

Selling points: High transparency  high resistance 

1111 BOILING FLASK flat bottom, long narrow neck

1115 BOILING FLASK round bottom, long neck

1117 BOILING FLASK: round bottom, short neck

1118 NITROGEN FLASK: round bottom, long neck

1120 BOILING FLASK: conical, wide neck, with graduations

1121 CONICAL FLASK: Erlenmeger with graduations

1122 CONICAL FLASK :with ground - in glass stopper

1123 IODINE FLASK: wide spout, with standard ground stopper

1131 DISTILLING FLASK: with side tube

1141 FLASK: round bottom, with three neck

1161 RETORT: with ground - in glass stopper

5001 BOILING FLASK round bottom,short neck, standard ground mouth

5003 FLASK oblique shape, with two necks standard ground mouth

5004 FLASK oblique shape, with three necks standard ground mouth

5005 FLASK straight shape, with three necks standard ground mouth

5006 FLASK, with four necks standard ground mouth

5007 BOILING FLASK flat bottom, short neck standard ground mouth

5009 CONICAL FLASK standard ground mouth

5010 FILTERING FLASK standard ground mouth

5011 FLASK eggplant shape, standard ground mouth

5013 FLASK pear shape,standard ground mouth

5014 FLASK pear shape, with two necks, standard ground mouth

5015 FLASK pear shape, with three necks, standard ground mouth

5016 DISTILLING FLASK pear shape, standard ground mouth

5017 DISTILLING FLASK pear shape, standard ground mouth

5018 DISTILLING FLASK pear shape, with thorn tube, standard ground mouth

All of the flasks are Pyrex Materials, High quality with very competitive prices, Welcome for the inquiry.

Samples is free.

Michael Yu

Sales Manager

1115 Flask, Round Bottom Narrow Neck with Beaded Rim DIN12347, ISO 1773

Cat no Capacity (ml) Max Dia mm Neck Dia mm Height mm 1115-01 50 51 26 95 1115-02 100 64 26 110 1115-03 250 85 34 144 1115-04 500 105 34 175 1115-05 1000 131 42 200 1115-06 2000 166 42 260 1115-07 3000 185 50 260 1115-08 5000 223 50 305 1115-09 10000 279 65 420 1115-10 20000 345 76 515

*This item can also be made as different standard ground.

1116 Flask, Round Bottom Wide Neck with Beaded Rim DIN12347, ISO 1773

Cat no Capacity (ml) Max Dia mm Neck Dia mm Height mm 1116-01 50 51 34 105 1116-02 100 64 35 110 1116-03 250 85 51 145 1116-04 500 105 50 168 1116-05 1000 131 50 210 1116-06 1000 131 65 210 1116-07 2000 166 76 260 1116-08 3000 185 65 260 1116-09 5000 223 65 310

1111 Flask, Flat Bottom Narrow Neck with Beaded Rim DIN12347, ISO 1773

Cat no Capacity (ml) Max Dia mm Neck Dia mm Height mm 1111-01 50 51 34 100 1111-02 100 64 22 110 1111-03 250 85 35 140 1111-04 500 105 34 171 1111-05 1000 131 42 200 1111-06 2000 166 42 250 1111-07 3000 185 50 250 1111-08 5000 223 50 290 1111-09 10000 280 65 400

*This item can also be made as different standard ground.

1112 Flask, Flat Bottom Wide Neck with Beaded Rim DIN12347

Cat no Capacity (ml) Max Dia mm Neck Dia mm Height mm 1112-01 50 51 35 100 1112-02 100 64 34 110 1112-03 250 85 50 140 1112-04 500 103 50 170 1112-05 1000 131 50 200 1112-06 2000 166 76 250