Buffer-29
Hopax biological buffers package - 25kg
Buffer-29
Hopax biological buffers package - 25kg

TRIS-HCl (USP)

Использование：

Среда для культивирования клеток | Диагностические наборы
Упаковка
Оптовая
  • 25 kg drum
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Описание продукта

Assay (titr.): ≥ 99% | CAS No: 1185-53-1 | Useful pH range: 7.2 – 9.0 

Hopax is a manufacturer and supplier of Tris Hydrochloride (Tris-HCl) (CAS 1185-53-1), a zwitterionic biological buffer often used as a buffering agent in biological and biochemical research.


Solubility in water: (Compare with other buffers)

  • 8g/100ml


Storage:

  • Store at room temperature
Документы
Основная информация

Specifications:

Assay (Titration, dried basis)

≥ 99%

Useful pH range

7.2 – 9.0
Compare with other buffers

Appearance

White crystal powder

Identification-IR, Conforms to known standard

PASS (USP)

Solubility (20% w/w in H2O)
Complete and Colorless

Melting Point (℃)
147 – 153℃

pH-0.5M in H2O
3.5 ~ 5.0

LOD(%)-105℃,40 mins
≤0.5

Moisture, by KF
≤0.5

Sulfated Ash (%)-ROI
≤0.03

UV(Abs)-A260nm (10% in H2O)
≤0.06

UV(Abs)-A280nm (10% in H2O)
≤0.06

UV(Abs)-A300nm (10% in H2O)
≤0.02

UV(Abs)-A400nm (10% in H2O)
≤0.01

Endotoxin-(EU/mg)
≤0.01

Residue solvent-Methanol(%)
≤0.3

Residue solvent-IPA(%)
≤0.5

Residue solvent-Ethylmethylketone(%)
≤0.5

Residue solvent-Ethanol(%)
≤0.5

Customized specifications are available for bulk requests. Contact us to discuss your requirements.

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Synonyms / Similar names:

  • 2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochloride
  • Tris(hydroxymethyl)aminomethane hydrochloride
  • Tromethane hydrochloride
  • Tromethamine hydrochloride


What we offer:

  • Certificate of Analysis (CoA)
  • Worldwide shipping
  • Bulk quantities available 
  • Analytical tests (DNase, RNase, protease activity, heavy metals and others upon request)


REACH:

  • Product registered under the European Chemicals Agency's REACH regulation

Lead time:

  • 15 business days after order confirmation


Related product:

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Полезная таблицы диапазона ph
MES Monohydrate (pH 5.5 - 6.7) MES Monohydrate (pH 5.5 - 6.7) MES (pH 5.5 - 6.7) MES (pH 5.5 - 6.7) MES Sodium Salt (pH 5.5 - 6.7) MES Sodium Salt (pH 5.5 - 6.7) BIS-TRIS (pH 5.8 - 7.2) BIS-TRIS (pH 5.8 - 7.2) BIS-TRIS HCl (hydrochloride) (pH 5.8 - 7.2) BIS-TRIS HCl (hydrochloride) (pH 5.8 - 7.2) PIPES 1,5 Na (PIPES sesquisodium salt) (pH 6.1 - 7.5) PIPES 1,5 Na (PIPES sesquisodium salt) (pH 6.1 - 7.5) ACES (pH 6.1 - 7.5) ACES (pH 6.1 - 7.5) PIPES Disodium Salt (pH 6.1 - 7.5) PIPES Disodium Salt (pH 6.1 - 7.5) PIPES (pH 6.1 - 7.5) PIPES (pH 6.1 - 7.5) MOPSO (pH 6.2 - 7.6) MOPSO (pH 6.2 - 7.6) MOPSO Sodium Salt (pH 6.2 - 7.6) MOPSO Sodium Salt (pH 6.2 - 7.6) BES Sodium Salt (pH 6.4 - 7.8) BES Sodium Salt (pH 6.4 - 7.8) BES (pH 6.4 - 7.8) BES (pH 6.4 - 7.8) MOPS (pH 6.5 - 7.9) MOPS (pH 6.5 - 7.9) TES Sodium Salt (pH 6.8 - 8.2) TES Sodium Salt (pH 6.8 - 8.2) HEPES Sodium Salt (pH 6.8 - 8.2) HEPES Sodium Salt (pH 6.8 - 8.2) PIPPS (pH 6.8 - 9.2) PIPPS (pH 6.8 - 9.2) TES (pH 6.8 - 8.2) TES (pH 6.8 - 8.2) HEPES (pH 6.8 - 8.2) HEPES (pH 6.8 - 8.2) TAPSO Sodium Salt (pH 7 - 8.2) TAPSO Sodium Salt (pH 7 - 8.2) DIPSO Sodium Salt (pH 7 - 8.2) DIPSO Sodium Salt (pH 7 - 8.2) TAPSO (pH 7 - 8.2) TAPSO (pH 7 - 8.2) MOBS Buffer (pH 7 - 8.3) MOBS Buffer (pH 7 - 8.3) TRIS (pH 7.2 - 9) TRIS (pH 7.2 - 9) TRIS-HCl (pH 7.2 - 9) TRIS-HCl (pH 7.2 - 9) POPSO hydrate (pH 7.2 - 8.5) POPSO hydrate (pH 7.2 - 8.5) HEPPS (pH 7.3 - 8.7) HEPPS (pH 7.3 - 8.7) TRICINE (pH 7.4 - 8.8) TRICINE (pH 7.4 - 8.8) Glycylglycine (pH 7.5 - 8.9) Glycylglycine (pH 7.5 - 8.9) BICINE (pH 7.6 - 9) BICINE (pH 7.6 - 9) HEPBS (pH 7.6 - 9) HEPBS (pH 7.6 - 9) TAPS Sodium Salt (pH 7.7 - 9.1) TAPS Sodium Salt (pH 7.7 - 9.1) TAPS (pH 7.7 - 9.1) TAPS (pH 7.7 - 9.1) TABS (pH 8.2 - 9.6) TABS (pH 8.2 - 9.6) AMPSO Sodium Salt (pH 8.3 - 9.7) AMPSO Sodium Salt (pH 8.3 - 9.7) AMPSO (pH 8.3 - 9.7) AMPSO (pH 8.3 - 9.7) CHES (pH 8.6 - 10) CHES (pH 8.6 - 10) CAPSO (pH 8.9 - 10.3) CAPSO (pH 8.9 - 10.3) CAPSO sodium salt (pH 8.9 - 10.3) CAPSO sodium salt (pH 8.9 - 10.3) CAPS (pH 9.7 - 11.1) CAPS (pH 9.7 - 11.1) CABS (pH 10 - 11.4) CABS (pH 10 - 11.4)