Classification
Manufacturer
EClass
not containing the term:
ISOLAB Laborgeräte 

Round bottom flasks with two necks, angled arm, borosilicate glass 3.3

Conformed to DIN 12394. The side arms are 20 degree angled with each other. NS necks are in compliance with DIN 12242 standards. Two-necked round-bottomed flask available with parallel side arm on request.
Standard:DIN 12394/DIN 12242
Round bottom flasks with two necks, angled arm, borosilicate glass 3.3


Round bottom flasks with two necks, angled arm, borosilicate glass 3.3
Nominal capacity
ml
Ground size
centre neck
Ground size
side necks
PKCat. No. 
50NS14/23NS14/2319140320
100NS14/23NS14/2319140321
100NS24/29NS19/2619140327
100NS29/32NS14/2316243616
100NS29/32NS29/3219140337
250NS24/29NS19/2619140328
250NS29/32NS14/2314008386
250NS29/32NS29/3216243617
500NS29/32NS14/2314008387
500NS29/32NS29/3216243618
Accessories:
Flask rings, pressed cork / BR Solution
Flask support rings, "BiBase", silicone elastomer / Saint Gobain
Round bottom flask holder, PP / Kartell S.p.A.