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81-Well Freezer Storage Boxes with Lift-Off Lids

Item #: ASFRZRCK 
25000.0000
Each
Quantity:
Quantity Price
1 25000.00
PR1MA TRIS Hydrochloride

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PR1MA™ TRIS Hydrochloride [Tris(hydroxymethyl) aminomethane HCl]

Common Name: Tris(hydroxymethyl) aminomethane hydrochloride
CAS Number: 1185-53-1
Molecular Weight: 157.6
Chemical Formula: C4H11NO3 • HCl
Solubility: Water
Storage Temperature: Room Temperature


Highly purified for use in molecular biology applications.


Research or further manufacturing use only, not for food or drug use.


  • Appearance: White crystalline
  • Assay: 99.0 - 101.0 %
  • pH (1% aqueous solution): 4.2 - 5.0
  • Solubility (1M Solution in Water ) : Clear, colorless solution
  • UV Absorbance @260nm, 1.0 M in H2O: ≤ 0.06
  • UV Absorbance @280nm, 1.0 M in H2O: ≤ 0.05
  • Identification: Conforms
  • Heavy Metals : ≤ 5 ppm
  • Grade: USP

PNKAPPA

Chemical
TRIS
SKU Number Capacity (Vol) Color Type of Rack Qty Price Quantity Add to Cart
FB-81 1.0 - 1.8mL Natural Freezer Rack 5
34.63
Each
FB-81B 1.0 - 1.8mL Blue Freezer Rack 5
35.95
Each
FB-81BK 1.0 - 1.8mL Black Freezer Rack 5
37.57
Each
FB-81C 1.0 - 1.8mL Assort Freezer Rack 5
37.57
Each
FB-81G 1.0 - 1.8mL Green Freezer Rack 5
35.94
Each
FB-81O 1.0 - 1.8mL Orange Freezer Rack 5
35.94
Each
FB-81P 1.0 - 1.8mL Pink Freezer Rack 5
35.94
Each
FB-81Y 1.0 - 1.8mL Yellow Freezer Rack 5
35.94
Each
5570-02 Freezer Rack 15mL Green 2
28.30
Each
5580-01 Freezer Rack 50mL Blue 2
35.14
Each
81-Well Freezer Box, Lift
81-Well Freezer Storage Boxes with Lift-Off Lids
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