
DWK Life Sciences Flange Lids 138mm
(Ground flange 138 mm)Flat ground flange lids for Duran glass, 138 mm diameter, autoclavable, with four ground joint necks, maximum 1 bar pressure.

Diverse laboratory products and services that do not fit specific categories, offering customized solutions to unique research requirements.

Flat ground flange lids for Duran glass, 138 mm diameter, autoclavable, with four ground joint necks, maximum 1 bar pressure.

Filter crucible with 30 ml capacity, sintered glass disc at base, made of neutral Duran glass, autoclavable, glazed interior, diameter 36 mm.

Glass filter funnel with 50 ml capacity, 35 mm filter diameter, made of Type I borosilicate glass, autoclavable, height 130 mm.

Glass filter funnel with 75 ml capacity, 45 mm filter diameter, made of Boro 3.3 glass, autoclavable, with 56 mm funnel diameter and 132 mm height.

Hexagonal hollow glass stopper with pointed tip, ground size NS10/19, suitable for closing ground flasks and laboratory bottles.

Stainless steel metal cap for 38 mm neck diameter culture flasks and bottles, durable and corrosion-resistant, single unit packaging.

Blue polypropylene pouring rings, autoclavable to 140°C, compatible with GL 45 threads for laboratory fluid handling.

Laboratory bottle system accessories, white polyester, temperature resistant -40°C to 150°C, compact packaging, high-quality material.

ElectraSyn vial sets with 5ml, 10ml, and 20ml capacities, pack of 10 each, designed for electrochemical experiments in laboratory settings.

Fritte set with two glass frits, pore size 1 µm, designed for Pro-Divide reaction cell, durable and high precision filter media for chemical processes

Set of two glass frits for Pro-Divide reaction cells, pore size between 4 and 5.5 µm, suitable for chemical and laboratory filtration applications.

Set of two polyvinylidenfluorid (PVDF) disc reactors with standard flow path, durable for laboratory applications.
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“Spyndl saved us over 500 hours a year and reduced sourcing time by 85%. It's our go-to for reliable lab quotes.”
“We eliminated costly mismatches and saw a 30% cost reduction in our pipette orders. Centralization is a game-changer.”
“30% savings, zero guesswork—Spyndl's multi-quote approach allows us to choose the best offer every time.”
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