DURAN? Erlenmeyer Flask, narrow neck

Complies with DIN ISO 1773
Manufactured from borosilicate glass 3.3
Easy mixing due to conical form
Easy-to-read scale with graduation marks to estimate the content
Fired-on, highly durable white ceramic

Product Overview

Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN? Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN? Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.

Catalog No	Capacity (mL)	Diameter d (mm)	Diameter d1 (OD) (mm)	Height h (mm)	Remarks
2121614	25	42	22	75	Without Retrace Code.
2121617	50	51	22	90	–
2121624	100	64	22	105	–
2121628	125	67	28	112	–
2199027	150	74	28	118	Non-DIN/ISO size.
2121632	200	79	34	131	Non-DIN/ISO size.
2121636	250	85	34	145	–
2121639	300	87	34	156	Non-DIN/ISO size.
2121644	500	105	34	180	–
2121653	800	120	42	200	–
2121654	1000	131	42	220	–
2121663	2000	166	50	280	–
2121668	3000	187	52	310	–
2121673	5000	220	52	365	–

Available Options

SKU	Description	Price	Quantity
2199027	DURAN® Erlenmeyer flask, narrow neck, with graduation, 150 ml	RM18.00	DURAN? Erlenmeyer Flask, narrow neck quantity
2121614	Erlenmeyer Flask Narrow Neck 25ml	RM17.79	DURAN? Erlenmeyer Flask, narrow neck quantity
2121617	Erlenmeyer Flask Narrow Neck 50ml	RM18.14	DURAN? Erlenmeyer Flask, narrow neck quantity
2121624	Erlenmeyer Flask Narrow Neck 100ml with graduation	RM18.14	DURAN? Erlenmeyer Flask, narrow neck quantity
2121628	Erlenmeyer Flask Narrow Neck 125ml	RM21.86	DURAN? Erlenmeyer Flask, narrow neck quantity
2121632	Erlenmeyer Flask Narrow Neck 200ml	RM18.14	DURAN? Erlenmeyer Flask, narrow neck quantity
2121636	Erlenmeyer Flask Narrow Neck 250ml	RM18.14	DURAN? Erlenmeyer Flask, narrow neck quantity
2121639	Erlenmeyer Flask Narrow Neck 300ml	RM20.36	DURAN? Erlenmeyer Flask, narrow neck quantity
2121644	Erlenmeyer Flask Narrow Neck 500ml	RM23.29	DURAN? Erlenmeyer Flask, narrow neck quantity
2121653	Erlenmeyer Flask Narrow Neck 800ml	RM29.00	DURAN? Erlenmeyer Flask, narrow neck quantity
2121654	Erlenmeyer Flask Narrow Neck 1000ml	RM36.21	DURAN? Erlenmeyer Flask, narrow neck quantity
2121663	Erlenmeyer Flask Narrow Neck 2000ml with graduation	RM64.29	DURAN? Erlenmeyer Flask, narrow neck quantity
2121668	Erlenmeyer Flask Narrow Neck 3000ml	RM121.43	DURAN? Erlenmeyer Flask, narrow neck quantity
2121673	Erlenmeyer Flask Narrow Neck 5000ml	RM228.57	DURAN? Erlenmeyer Flask, narrow neck quantity