USP solution Ammonia-Ammonium Chloride Buffer TS Conforms to USP
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Catalog number
USP0405
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Price
Please ask
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Size
500ml
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Diagnostic or laboratory reagents
3822 0000
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Substance expires after days
365
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Use of chemical
Pharmacopoeias
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Application
United States Pharmacopoeia
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Substance specification
Solution
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Handling advice
hazardous
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UN Nr
1760
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ADE CLASS PG TUNNEL
II 8 E
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GHS Signal
Danger
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ADR explanation
CORROSIVE LIQUID, N.O.S. (ammonia), ENVIRONMENTALLY HAZARDOUS
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Awareness
3.2/1B Causes severe skin burns and eye damage.3.3/1 Causes serious eye damage.4.1.A/1 Very toxic to aquatic life.
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Precautions
3.2, 1B Causes severe skin burns and eye damage.3.3, 1 Causes serious eye damage.4.1.A, 1 Very toxic to aquatic life.P260 Do not breathe dust, fume, gas, mist, vapours, spray.P280 Wear protective gloves, protective clothing, eye protection, face protection.P273 Avoid release to the environment.P264 Wash thoroughly after handling.P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water, shower.P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P310a Immediately call a POISON CENTER, doctor.P321 Specific treatment (see on this label).P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.P363 Wash contaminated clothing before reuse.P301+P330+P331 IF SWALLOWED: rinse mouth. Do NOT induce vomiting.P391 Collect spillage.P501a Dispose of contents, container in accordance with local, regional, national, international regulations.
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Description
Buffering solutions are useful to keep the pH range sable when using this reagent of reageco. The volume (ml) in milliliters of buffered % w/v solutions at the medium pH are also used for DNA extraction Organic (Phenol-Chloroform) Extraction, Non-Organic (Proteinase K and Salting out), Chelex (Ion Exchange Resin) Extraction, EDTA or PBS aqueous.
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