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Round-Bottom, Flat-Bottom & Specialty Flasks

Flask Reaction, With Glass Stopcock

Source slide 46 · 2 available variants

With 2mm glass stopcock and a spring retention device for smooth turning purpose.

Only reviewed buyer-facing values are shown. Unverified catalogue claims are withheld pending quotation-stage confirmation.

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50–250 mLlisted size range

2variants preserved

2 / 2product-code coverage

2 / 2pack sizes listed

Purchasing table

Choose variants and add required packs

Compare the product code and technical distinctions.
Enter the complete sales packs required.
Add each exact variant, then review the RFQ basket.

Partial packs are not offered. Where pack contents are unavailable, total pieces remain “To be confirmed”.

Select	Product code	Capacity	Socket size	Pack size	Required packs	Total pieces	Action
	KB1139	50 mL	14/23	1	Required packs for KB1139	To be confirmed	Ask about this variant
	KB1140	250 mL	24/40	1	Required packs for KB1140	To be confirmed	Ask about this variant

Source-only fields are labelled clearly. Missing values are not estimated.

Technical information

Technical values are limited to the reviewed fields displayed in the table. For an unavailable specification, use “Ask About This Product” and include the product code where listed.

Packaging

Pack quantities are shown where listed for each variant. Carton dimensions, weights and pallet quantities are not included.

Documents

Documents available on request

OEM & Private Label

OEM and private-label requirements can be reviewed during quotation where product and packaging information is available.

Export Support

Export packing and shipment documentation requirements can be discussed during quotation.