250 ml flask for sale, brand-new and used.

DESCRIPTION :- Conical Flask are mechanically strong, chemically resistant and are provided with best quality Borosilicate Glass. All flask starting from 250 ml.CONICAL FLASK, BOROSILICATE GLASS 250 ML CAPACITY WIDE MOUTH, BEST QUALITY ITEM

PYREX BOROSILICATE GLASS LOW ACTINIC ERLENMEYER FLASK WITH NO STOPPER 55020 250 mL Product Description: THIS IS NEW - NEVER USED Supplier No: 55020-250 St Stopper No: 27 ODXH: 82 x 140 mm (31/4 x 51/2") Capacity: 250 mL PYREX CORNING BOROSILICATE GLASS LOW ACTINIC NARROW MOUTH ERLENMEYER FLASK WITH STANDARD TAPER STOPPER, 250 mL CAPACITY. 55020 - 250. THIS IS NEW - NEVER USED - NO BOX PYREX® Narrow Mouth Low Actinic Er

You are bidding on a used but very clean Chemglass 250 ml Pear Shaped Flask, 14/20. Note that inside of rim is stained. No chips or cracks.

You are bidding on a used but clean Lab Glass 250 ml Solvent Storage Flask, all glass, 14/20. No chips or cracks. Cost to ship to the 50 states will be no more than $6.95.

You are bidding on a used but clean Ace 250 ml Round Bottom 3-Neck Flask, center neck 19/22 and the two side necks are both 14/20. No chips or cracks. Cost to ship to the 50 states will be no more than $6.95.

You are bidding on a used but clean Chemglass 250 ml Round Bottom Flask, 14/20, with two hooks. Note that one hook is chipped and that there are at least three foreign objects within the glass wall. No other chips or cracks.

You are bidding on a used but clean Kontes 250 ml Round Bottom Flask, 14/20. No chips or cracks. Cost to ship to the 50 states will be no more than $6.95.

Kit includes one of the following: 1. Claisen adapter 2. Distillation adapter, 75 degree angle

250 mL Pyrex graduated Erlenmeyer flaskNO HARSH CHEMICALS USED. Great used condition.No chips/no cracks.

ChemGlass Low Form Dewar Flask Hemispherical, #CG-1590-02 275 ml flask 250 ml

Pope Low Form Dewar Flask Hemispherical, #8120 275 ml flask 250 ml

1 Glas-Col Heating Mantle - Serial #1064964 Cat #0-402 This auction is for one heating mantle as pictured for a 250 mL round bottom flask (not included). Condition: This is a very old piece. While it hasn't been tested there is no obvious damage.

Glas-Col O402 250ml Fabric Mantle Fabric exterior provides effective heating in a space saving configuration Fabric interior to softly nest glass vessels and reduce the chance of thermal shock Withstands 450°C internal operating temperature, enough power for most applications Ideal for bottom holes, viewing ports, and other tubulations Easily customized for most applications

Glas-Col O402 250ml Fabric Mantle Fabric exterior provides effective heating in a space saving configuration Fabric interior to softly nest glass vessels and reduce the chance of thermal shock Withstands 450°C internal operating temperature, enough power for most applications Ideal for bottom holes, viewing ports, and other tubulations Easily customized for most applications