HEPES
biotech grade
- รหัสสินค้า: 126967
นามแฝง:
N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic acid (HEPES); Hydroxyethylpiperazineethanesulfonic acid, 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid, N -(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid
CAS:
7365-45-9
| น้ำหนักโมเลกุล: | 238.3 g./mol | Molecular Formula: | C₈H₁₈N₂O₄S |
|---|---|---|---|
| EC Number: | 230-907-9 | MDL Number: | MFCD00006158 |
| Melting Point: | 234-238 °C | Boiling Point: | |
| Density: | 1.07 g/mL at 20 °C | Storage Condition: | room temperature |
คุณสมบัติของผลิตภัณฑ์:
| ทดสอบ | ข้อมูลจำเพาะ |
|---|---|
| As | 0ppm-0.1ppm |
| Ca | 0-10 |
| Co | 0ppm-5ppm |
| Cu | 0ppm-5ppm |
| Fe | 0ppm-5ppm |
| Ignition Residue (As Sulfate) | 0-0.001 |
| K | 0ppm-50ppm |
| Li | 0ppm-5ppm |
| Loss On Drying | 0-0.005 |
| Mg | 0-5 |
| Mo | 0ppm-5ppm |
| Na | 0-50 |
| Pb | 0-5 |
| Ph(25 Degree Celsius, 1 M In H2O) | 5-6.5 |
| Purity (T) | 0.995-1.005 |
| Sulfate (SO42-) | 0ppm-50ppm |
| Useful Ph Range | 6.8-8.2 |
| UV Absorption λ: 260 Nm A(0.5 M In H2O) | 0-0.1 |
| UV Absorption λ: 280 Nm A(0.5 M In H2O) | 0-0.1 |
| Insoluble Matter Passes Filter Test | PASSES FILTER TEST |
| Proteases | None Detected |
| Solubility H2O | Soluble1 M At 20 Degree Celsius, Clear, Colorless |
ขนาด / Availability / ราคา:
| ปริมาณ | Availability | ราคา | จำนวน |
|---|---|---|---|
| 5.000 | 10-20 days | ฿550.00 |
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-
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| 25.000 | 10-20 days | ฿1,520.00 |
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| 100.000 | 10-20 days | ฿4,690.00 |
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| 500.000 | 10-20 days | ฿15,990.00 |
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HEPES
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| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
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