hBARSCI | SKU CH0821A

Borosilicate Glass Reduction Adapter

Steps down between two standard-taper joint sizes so smaller flasks connect to larger condensers or vice versa, bridging mismatched ground-glass apparatus.

Joint Size: 14/23/19/26

14/23/19/26 14/23/24/29 19/26/24/29 19/26/29/32 19/26/40/38 24/29/29/32 24/29/34/35 24/29/40/38 29/32/45/40

$23.59

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Product Description

This reduction adapter connects glassware with different joint sizes, featuring a 14/23 socket at the top and a 19/26 cone at the bottom. Manufactured from borosilicate glass, the adapter measures 2.8" tall and approximately 0.5" wide. The adapter allows a larger 19/26 joint vessel to connect with smaller 14/23 joint apparatus, providing flexibility when assembling distillation, reflux, and other multi-component glassware setups. Autoclavable with superior chemical durability. Borosilicate glass heat tolerances: Strain Point 515°C, Annealing Point 565°C, Softening Point 820°C.

Specifications

Material: borosilicate glass
Dimensions (L × W × H): 0.50" × 0.50" × 2.80" (1.27cm × 1.27cm × 7.11cm)
Weight: 0.10 lbs (45g)

Shipping & Returns

SHIPPING

Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

RETURNS

30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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