Lenz-Laborglas 

Round bottom flasks with conical ground joint, DURAN®

According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label.
Round bottom flasks with conical ground joint, DURAN®


Round bottom flasks with conical ground joint, DURAN®
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Item added to basket.

Round bottom flasks with conical ground joint, DURAN®

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Nominal capacity
ml
Ø
mm
Ground sizeStandardPKCat. No.in StockManuf. Prod. No. 
530NS14/23 1620119927 03001410 
1035NS14/23DIN EN ISO 479719011801115 03001413 
2541NS14/23DIN EN ISO 47971901180291 03001422 
2541NS19/26 170217973 03001922 
5051NS14/23DIN EN ISO 47971901180534 03001428 
5051NS19/26DIN EN ISO 4797163021164 03001928 
5051NS24/29DIN EN ISO 4797170191814 03002428 
5051NS29/32DIN EN ISO 479719011835104 03002928 
10064NS14/23DIN EN ISO 4797190118106 03001437 
10064NS19/26DIN EN ISO 47971620067503001937 
10064NS24/29DIN EN ISO 4797170191825 03002437 
10064NS29/32DIN EN ISO 479719011840182 03002937 
25085NS14/23 190118153 03001449 
25085NS19/26DIN EN ISO 47971680020203001949 
25085NS24/29DIN EN ISO 4797168002143 03002449 
25085NS29/32DIN EN ISO 479719011845111 03002949 
25085NS45/40 1901186703004549 
500105NS24/29DIN EN ISO 4797168002154 03002458 
500105NS29/32DIN EN ISO 47971901185036 03002958
500105NS45/40DIN EN ISO 47971901186803004558 
1000131NS24/29DIN EN ISO 4797168002355 03002470 
1000131NS29/32DIN EN ISO 47971901185534 03002970 
1000131NS45/40DIN EN ISO 47971901186903004570 
2000166NS29/32DIN EN ISO 47971901186018 03002973 
2000166NS45/40DIN EN ISO 47971901187003004573 
3000185NS29/32 1607773803002976 
3000185NS45/40 1690161703004576 
4000207NS29/32DIN EN ISO 47971901186503002979 
4000207NS45/40DIN EN ISO 47971901187503004579 
5000223NS29/32 1901186403002982 
5000223NS45/40DIN EN ISO 47971901187703004582 
6000236NS29/32 1901186603002985 
6000236NS45/40DIN EN ISO 47971901188003004585 
10000279NS45/40DIN EN ISO 47971901188503004588 
530NS14/23 1046677102 03001410 VE=10 
1035NS14/23DIN EN ISO 479710466771111 03001413 VE=10 
2541NS14/23DIN EN ISO 47971046677129 03001422 VE=10 
5051NS14/23DIN EN ISO 47971046677133 03001428 VE=10 
10064NS14/23DIN EN ISO 479710466771403001437 VE=10 
5051NS29/32DIN EN ISO 479710466771510 03002928 VE=10 
10064NS29/32DIN EN ISO 479710466771618 03002937 VE=10 
25085NS29/32DIN EN ISO 479710466771811 03002949 VE=10 
500105NS29/32DIN EN ISO 47971046677193 03002958 VE=10 
1000131NS29/32DIN EN ISO 47971046677203 03002970 VE=10 
Accessories:
Flask rings, pressed cork / BR Solution
Flask support rings, "BiBase", silicone elastomer / Saint Gobain
Round bottom flask holder, PP / Kartell S.p.A.
Suitable for:
Water estimators acc. to Dean Stark, DURAN® tubing / Lenz-Laborglas
Alternate products:
Round-bottom flasks, PFA / VITLAB