Collection: Indicators for Titration
Indicators for Titration — mencakup senyawa pewarna organik yang mengubah warna atau intensitas fluoresensi secara reversibel mengikuti perubahan pH larutan atau konsentrasi ion logam tertentu. Kelompok ini menghimpun indikator asam-basa klasik maupun indikator logam untuk titrasi kompleksometri.
Indicators for Titration dipakai analis dan peneliti kimia analitik untuk menandai titik akhir titrasi asam-basa secara visual, seperti pada penetapan kadar dengan xylenol blue atau chlorophenol red. Indikator logam seperti calmagite dan calcein juga digunakan pada titrasi kompleksometri EDTA untuk penentuan kadar kalsium dan magnesium, termasuk metode fluorometrik.
Contoh produk dalam koleksi ini: TCI X0052 29412-85-9 Methylxylenol Blue, TCI C0003 Calcein Sodium Salt (mixture of isomers) [for Fluorometric Determination of Ca], TCI X0016 125-31-5 p-Xylenol Blue, TCI C0004 154071-48-4 Calcein (mixture of isomers) [for Fluorometric Determination of Ca], TCI B0998 40070-59-5 Bromoxylenol Blue, TCI C0008 3147-14-6 Calmagite [Metal indicator for Ca, Mg etc.], TCI B0817 5833-18-1 Ethyl Bis(2,4-dinitrophenyl)acetate, TCI C0245 4430-20-0 Chlorophenol Red.
Pilih indikator berdasarkan trayek pH transisi warna, selektivitas terhadap ion logam sasaran, dan kemurnian atau komposisi isomer campuran yang tercantum pada spesifikasi produk. Seluruh produk merupakan produk asli Tokyo Chemical Industry (TCI) Jepang, dengan kemurnian, kemasan, dan kondisi penyimpanan tercantum pada halaman masing-masing item.
Kategori lain yang sejajar di bawah Titration Reagents, sering dipakai bersamaan dalam satu alur kerja laboratorium:
- Titration Reagents (Others)
- Spectroscopy Reagents
- Derivatization Reagents
- Chromatography Reagents and Solvents
- Mass Spectrometry (MS) Reagents
- Application Specific Reagents
Kembali ke Titration Reagents. Untuk pengadaan volume besar, kemasan khusus, atau grade tertentu, hubungi tim AMI Scientific — distributor resmi TCI Japan di Indonesia — untuk pengecekan ketersediaan dan lead time langsung ke Jepang.
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Tetrabromofluorescein TCI T0035
Vendor:TCIRegular price Rp 1.565.550,00Regular priceSale price Rp 1.565.550,00 -
4-EthoxychrysoidineHydrochloride TCI E0054
Vendor:TCIRegular price From Rp 637.350,00Regular priceSale price From Rp 637.350,00 -
BromochlorophenolBlue TCI B0574
Vendor:TCIRegular price Rp 1.590.750,00Regular priceSale price Rp 1.590.750,00 -
EthylBis(2,4-dinitrophenyl)acetate TCI B0817
Vendor:TCIRegular price Rp 1.458.450,00Regular priceSale price Rp 1.458.450,00 -
BromophenolRed TCI B0632
Vendor:TCIRegular price From Rp 1.087.800,00Regular priceSale price From Rp 1.087.800,00 -
BromothymolBlue TCI B0657
Vendor:TCIRegular price From Rp 477.750,00Regular priceSale price From Rp 477.750,00 -
BromophenolBlue TCI B0631
Vendor:TCIRegular price From Rp 848.400,00Regular priceSale price From Rp 848.400,00 -
BromocresolGreen TCI B0578
Vendor:TCIRegular price From Rp 717.150,00Regular priceSale price From Rp 717.150,00 -
BromocresolPurple TCI B0580
Vendor:TCIRegular price From Rp 505.050,00Regular priceSale price From Rp 505.050,00 -
XylenolOrange TCI B0477
Vendor:TCIRegular price From Rp 875.700,00Regular priceSale price From Rp 875.700,00 -
MethylthymolBlueSodiumSalt TCI B0478
Vendor:TCIRegular price From Rp 1.008.000,00Regular priceSale price From Rp 1.008.000,00 -
BenzylOrange TCI B0425
Vendor:TCIRegular price From Rp 2.147.250,00Regular priceSale price From Rp 2.147.250,00 -
TBPE(=TetrabromophenolphthaleinEthylEsterPotassiumSalt)[Sensitivespectrophotometricreagentforamines,quaternaryammoniumsaltsandothercations] TCI A5107
Vendor:TCIRegular price Rp 3.498.600,00Regular priceSale price Rp 3.498.600,00 -
TAN[=1-(2-Thiazolylazo)-2-naphthol][Spectrophotometricreagentfortransitionmetals] TCI A5003
Vendor:TCIRegular price From Rp 1.829.100,00Regular priceSale price From Rp 1.829.100,00 -
SulfonazoIII[SpectrophotometricreagentforalkalineearthmetalsandindicatorfortheprecipitationtitrationofSO4withBa] TCI A5010
Vendor:TCIRegular price From Rp 1.193.850,00Regular priceSale price From Rp 1.193.850,00 -
BromophenolBlueSodiumSalt TCI S0043
Vendor:TCIRegular price From Rp 848.400,00Regular priceSale price From Rp 848.400,00
