4-Methyl-3-nitrobenzyl chloride 97% - 1X25G - CAS Number84540-59-0
192325-25G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 374,00
Celestine blue Dye content 80 % - 1X25G - CAS Number1562-90-9
206342-25G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 514,00
Celestine blue Dye content 80 % - 1X5G - CAS Number1562-90-9
206342-5G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 73,60
Acid Blue 113 Dye content 50 % - 1X50G - CAS Number3351-05-1
210439-50G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 132,00
Azure B prepared by direct synthesis - 1X5G - CAS Number531-55-5
227935-5G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 142,00
Vanillin azine 99% - 1X5G - CAS Number 1696-60-2
235628-5G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 149,00
4-Amino-1,1'-azobenzene-3,4'-disulfonic acid monosodium salt Dye content
250309-100G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 766,00
4-Amino-1,1'-azobenzene-3,4'-disulfonic acid monosodium salt Dye content
250309-25G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 201,00
3-Ethoxy-4-methoxybenzaldehyde 99% - 1X25G - CAS Number1131-52-8
252751-25G
Marca: MERCK L.S. - SIGMA ALDRICH
€ 245,00
Cresyl Violet perchlorate - 1X500MG - CAS Number41830-80-2
255246-500MG
Marca: MERCK L.S. - SIGMA ALDRICH
€ 338,00
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