| FE0100 |
o-Phenanthroline 1-hydrate 99.5%, indicator, ACS |
二氮雜菲 |
5144-89-8 |
5G |
SCHARLAU |
詢價
|
| FE0100 |
o-Phenanthroline 1-hydrate 99.5%, indicator, ACS |
二氮雜菲 |
5144-89-8 |
25G |
SCHARLAU |
詢價
|
| 6520-4425 |
1.10-Phenanthroline 1-hydrate 99%, EP |
二氮雜菲 |
5144-89-8 |
25G |
DAEJUNG |
詢價
|
| 18941 |
Patent Blue VF, pure, indicator grade |
專利藍VF |
129-17-9 |
25G |
ACROS |
詢價
|
| FE0495 |
Phenolphthalein, indicator, ACS |
酚酞 |
77-09-8 |
100G |
SCHARLAU |
詢價
|
| FE0495 |
Phenolphthalein, indicator, ACS |
酚酞 |
77-09-8 |
500G |
SCHARLAU |
詢價
|
| FE0496 |
Phenolphthalein, solution 1% in ethanol |
酚酞溶液 |
77-09-8 |
100ML |
SCHARLAU |
詢價
|
| 6654-8805 |
Phenolphthalein, solution 1% in ethanol |
酚酞溶液 |
77-09-8 |
500ML |
DAEJUNG |
詢價
|
| RO0130 |
Phenol red, indicator, ACS |
酚紅 |
143-74-8 |
5G |
SCHARLAU |
詢價
|
| RO0130 |
Phenol red, indicator, ACS |
酚紅 |
143-74-8 |
25G |
SCHARLAU |
詢價
|
| 6522-4125 |
Phenol red, GR |
酚紅 |
143-74-8 |
25G |
DAEJUNG |
詢價
|
| RO0165 |
Pyrogallol red, indicator for metal titration |
焦棓酚紅 |
32638-88-3 |
1G |
SCHARLAU |
詢價
|
| 6702-4150 |
1-(2-Pyridylazo)-2-naphthol, GR |
PAN指示劑 |
85-85-8 |
5G |
DAEJUNG |
詢價
|
| A17475 |
1-(2-Pyridylazo)-2-naphthol, 98% |
PAN指示劑 |
85-85-8 |
5G |
Alfa Aesar |
詢價
|
| PI0100 |
4-(2-Pyridylazo)-resorcinol, monosodium salt 1-hydrate, for analysis |
PAR指示劑 |
16593-81-0 |
5G |
SCHARLAU |
詢價
|
