CHES CAS 103-47-9 Kemurnian >99,5% (Titrasi) Buffer Biologi Pabrik Ultra Murni
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Jeneng Kimia | CHES |
sinonim | 2-Cyclohexylaminoetanesulfonic Asam;N-Cyclohexyl-2-Aminoetanesulfonic Acid;N-sikloheksiltaurin |
Nomer CAS | 103-47-9 |
Nomer CAT | RF-PI1667 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C8H17NO3S |
Bobot Molekul | 207.29 |
Merk | Kimia Ruifu |
Item | Spesifikasi |
sasmita | Kelas Biologi Molekuler |
Penampilan | Bubuk Kristal Putih |
Kemurnian / Metode Analisis | > 99,5% (Titrasi) |
Banyu (dening Karl Fischer) | ≤1,00% |
Sisa ing Ignition | ≤0,10% |
Kelarutan (5% ing H2O) | Tanpa Warna lan Lengkap |
UV A260nm Kab | ≤0,04 (0,1M ing H2O) |
UV A280nm Kab | ≤0,05 (0,1M ing H2O) |
pH (Solusi 1% aq.) | 5.0~6.0 |
Logam Berat (Pb) | ≤5 ppm |
Klorida (CI) | ≤0,05% |
Besi (Fe) | ≤0,001% |
Analisis Tilak Logam | (ICP-MS) ≤5 ppm (Total: Ag, As, Bi, Cd, Cu, Hg, Mo, Pb, Sb, Sn) |
Rentang pH sing migunani | 8.6~10.0 |
pKa (ing 25 ℃) | 9.3-9.7 |
Spektrum Infrared | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Panggunaan | Buffer Biologis;Komponen Buffer Good kanggo Riset Biologi |
Paket: Botol, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan.


CHES (CAS: 103-47-9) punika zwitterionic buffer migunani ing sawetara pH 8,6 ~ 10,0.CHES dianggep minangka buffer Good amarga fitur buffering lan biokompatibel.Digunakake sacara wiyar minangka buffer sing digunakake kanggo investigasi babagan proses gumantung pH ing enzimologi.Iki digunakake ing stabilisasi protein lan ora sesambungan karo logam.CHES wis ditampilake duwe afinitas sing luar biasa dhuwur kanggo situs ikatan iodoacetate saka alkohol dehidrogenase ati.Digunakake minangka buffer transfer kanggo difusi blotting lan electroblotting;Solusi kristalisasi sing efektif kanggo macem-macem protein;Enzim assay buffer;Buffer pengikat lan eluen ing kromatografi pertukaran kation;Mlaku buffer ing elektroforesis kapiler;Cocog kanggo nggunakake Asam Bicinchoninic (BCA) Assay.
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