You Searched For: D(-)-Luciferin potassium salt

Flat bottom flasks for heated chemical reactions or distillations are offered at VWR. Borosilicate glass models feature heavy wall construction in an array of capacities. Select a short or long neck flask to suit your purpose. A reinforced standard taper (24/40) outer joint is offered for most models, however some options do feature other joint sizes. Some flat bottom flasks conform to ASTM requirements. Purchase items individually or in packs.

Flat bottom flasks for heated chemical reactions or distillations are offered at VWR. Borosilicate glass models feature heavy wall construction in an array of capacities. Select a short or long neck flask to suit your purpose. A reinforced standard taper (24/40) outer joint is offered for most models, however some options do feature other joint sizes. Some flat bottom flasks conform to ASTM requirements. Purchase items individually or in packs.


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Description: The flasks come with uniform wall thickness which makes these flasks ideal for heating.
Catalog Number: 10536-638
Supplier: VWR International

Description: Heavy wall design
Catalog Number: 89426-504
Supplier: Glassco

Description: Single neck flat bottom flask with a Standard Taper outer joint.
Catalog Number: KT601500-0424
Supplier: DWK Life Sciences (KIMBLE)


Description: Made of PYREX® borosilicate glass.
Catalog Number: 89090-326
Supplier: Corning

Description: This flat-bottom flask has a single long neck with a reinforced [ST] 24/40 outer joint
Catalog Number: 89056-366
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: Single-neck flask with a short neck and a reinforced standard taper 24/40 outer joint
Catalog Number: 89056-364
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: PYREX® low actinic glass, short neck.
Catalog Number: 29113-148
Supplier: Corning

Description: Manufactured from borosilicate glass.
Catalog Number: 470211-472
Supplier: Corning

Description: KIMAX® flask with three indentations spaced 120 degrees apart
Catalog Number: 29140-607
Supplier: DWK Life Sciences (KIMBLE)


Description: These borosilicate glass freeze drying replacement flasks for VirTis® lyophilizing equipment have extra-wide openings for efficient shell freezing.
Catalog Number: 14007-770
Supplier: Wilmad-LabGlass


Description: Manufactured from borosilicate glass.
Catalog Number: 29111-070
Supplier: Corning

Description: PYREX® borosilicate glass, long neck.
Catalog Number: 89091-254
Supplier: Corning

Description: Complete "fast-freeze" flask with snap-on rubber cap and <sup>1</sup>/<sub>2</sub>" or <sup>3</sup>/<sub>4</sub>" O.D.
Catalog Number: 89057-530
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: PYREX® borosilicate glass, clear, with short neck.
Catalog Number: 89090-796
Supplier: Corning

Description: Borosil® flat bottom boiling flasks with beaded rim.
Catalog Number: 76490-740
Supplier: Foxx Life Sciences


Description: The miVac SpeedTrap can be used in conjunction with a Super Vacuum pump.
Catalog Number: 75871-570
Supplier: Genevac


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