Miscellaneous Laboratory Glassware

1381 Alcohol lamp conical shape, with ground-on cap or plastic cap 

Product Description

ALCOHOL LAMP / BURNER Flint glass, 150 ml capacity. Can be used straight or tilted, liquid will not spill. Hexagonal shape of sides resists tilting on side. glass cap. To use ethanol (95%denatured ethyl alcohol only).

There are 2 sizes available : 150 ml Alcohol lamp, 250 ml Alcohol lamp

Product Features : Very lower price; High quality

Material: Glass

Color:clear

1383  MORTAR with glass pestle

1.Product Description
Extra heavy, carefully annealed. Mortars have smooth, rounded interior, no ridge. Pestles are carefully matched.

There are 6 sizes available : 60mm MORTAR, 75mm MORTAR, 90mm MORTAR, 120mm MORTAR, 150mm MORTAR, 180mm MORTAR.

Product Features : mortar and pestle included for easy crushing, grinding, and mixing.

Material: Glass

Color:clear

1371 BELL JAR high straight form,with knob

Product Description

Made from Heavy Glass. Complete with Glass Stopper. Perfect for isolating experiments from outside interference. This Bell jar is for use in only Physics Experiments to teach Science. It can withstand small amounts of Vacuum. How much Vacuum, we do not know. We are not liable for any use. For any use, we are not liable for any injury. Please use at your own risk. There can be Air Bubbles present in the body of the Bell Jar, when you buy this product you agree to buy if there are are any air bubbles. This will not be a reason for return or exchange. Any imperfections found in the bottom of the Bell Jar are air bubbles that occur during the firing of the bell. Every Bell Jar has this to some degree. It is not a damage or a crack. These imperfections will not affect the performance or integrity of these Bell Jars. To give additional strength to the bottom edge of the Bell Jar, so as to make it chip and break resistant an additional piece of glass ring has been glued / fused to the bottom. Because of the glue / fusing process, sometimes air bubbles develope giving them an appearance of cracks in the glass. This is not a defect and will not affect the working of the bell jar in the sound experiments. If you receive a Bell Jar and find these air bubbles there is nothing to worry about. These air bubbles or glue lines can be half an inch long or longer.

There are 6 sizes available : 120 mm BELL JAR, 150 mm BELL JAR, 180 mm BELL JAR, 200 mm BELL JAR.,250 mm BELL JAR.

Product Features : Classic old school glass bell jar: heavy wall, machined base with solid knob top, Machined base for air-tight seal to vacuum plates 

Makes an excellent display cover for small, delicate or high value collectibles

Also used for making mini-terrariums.

Material: Glass

Color:clear

1373 BELL JAR high straight form,with ground-in glass stopper

Product Description

High quality, flint glass bell jars. Glass is crystal clear, allowing students to easily view experiments performed inside the jar. Bell jars with ground glass stopper offer the flexibility for evacuation or for pressurizing the inside of the jar using an external air source/pump. The nickel-plated vacuum plate (AP8618) works well with both the large and small bell jars or the polycarbonate plastic plate (AP1869) may be used with the large bell jars.

There are 5 sizes available : 120 mm BELL JAR, 150 mm BELL JAR, 180 mm BELL JAR, 200 mm BELL JAR.

Product Features : Classic old school glass bell jar: heavy wall, machined base with solid knob top 

Machined base for air-tight seal to vacuum plates 

Makes an excellent display cover for small, delicate or high value collectibles

Also used for making mini-terrariums

Material: Glass

Color:clear

Selling point: Various specifications; Very lower price;High quality

1341. NITROGEN BULB bulb form, Kjeldahl 65mm
1342. Nitrogen bulb Cylinderical form, Kjeldahl

Product description

Nitrogen bulb is formed of one straight and a bend glass tube with a glass bulb, the bend one is used to connect to cooling pipe and the straight one is used to connect to distilling flask. Glass tube is welded with a bend side tube in case of splash. It is used along with Nitrogen flask or Nitrogen distillation unit.

There is only 1 size available for NITROGEN BULB bulb form: 65mm Kjeldahi NITROGEN BULB bulb form.
There is only 1 size available for Nitrogen bulb Cylinderical form : 45mm Kjeldahi cylindrical form nitrogen bulb.

Bullet points/advantages: 

1. Material: glass

2. Color: Clear

3. Heavy duty

Color :  Clear

Material:  glass

1321 DRYING TUBE with one bulb   17mm 1322 DRYING TUBE with two bulbs  500mm 1324 DRYING TUBE  U - shape, plain        13*100mm, 15*150mm, 20*200mm 1325  DRYING TUBE  U - shape, with two side tubes      13*100mm, 15*150mm, 20*200mm 1326 DRYING TUBE  U - shape, with two side tubes and two stoppers   13*100mm, 15*150mm, 20*200mm

1311 Gas Drying Tower

Product Description:

Gas Drying Tower Used in the chemical industry, petrochemical industry, biochemical pharmaceuticals, laboratory and education. 

There are 2 sizes available : 250 ml Gas Drying Tower, 500 ml Gas Drying Tower

Product Features : Professional manufacture, Very lower prices, High quality ,export to worldwide 

Material: Glass

Color:clear

1271A STOPCOCK straight bore  two - way 1272 STOPCOCK    T - shape   three - way 1221 ADAPTER TUBE: straight 1222 ADAPTER TUBE: bent 1224 CONNECTION TUBE T-shape 1225 CONNECTION TUBE Y-shape 1226 CONNECTION TUBE U-shape 1233 FERMENTATION TEST TUBE 1251 MELTING POINT TUBE: Thide  1281 FILTER PUMP: globe shape Geissler 1282 FILTER PUMP   1283 FILTER PUMP: with stopcock   1361 Gas Generator Kipp's with safe funnel 1.Product Description Gas Generator Kipp's with safe funnel Used in the chemical industry, petrochemical industry, biochemical pharmaceuticals, laboratory and education. There are 4 sizes available :125ml Gas Generator Kipp's with safe funnel, 250mlGas Generator Kipp's with safe funnel,500ml Gas Generator Kipp's with safe funnel,1000ml Gas Generator Kipp's with safe funnel.

Product Features : Professional manufacture, Very lower prices, High quality ,export to worldwide 

Material: Glass

Color:clear

Selling point: Various specifications; Very lower price;High quality

1161 RETORT: with ground - in glass stopper 250ml, 500ml, 1000ml; Pyrex Materials, high quality with very competitive prices, Welcome for the inquiry.  Samples is free