森永生科学研究所株式会社,Gold Colloid AuH1 (50 nm), 10, 50, 100 mL Cat. M4111 – M4113 Gold Colloid AuH2 (40 nm), 10, 50, 100 mL Cat. M4121 – M4123 Palladium Colloid Pd1 (100 nm), 10, 50, 100 mL Cat. M4131 – M4133,Morinaga


Material for lateral flow immunoassay and bioassay

  • Products
  • Material for lateral flow immunoassay and bioassay
  • Gold Colloid and Palladium Colloid

Gold Colloid AuH1 (50 nm), 10, 50, 100 mLCat. M4111 – M4113 Gold Colloid AuH2 (40 nm), 10, 50, 100 mLCat. M4121 – M4123 Palladium Colloid Pd1 (100 nm), 10, 50, 100 mLCat. M4131 – M4133

Gold Colloid AuH1 (50 nm), 10, 50, 100 mL Cat. M4111 – M4113 Gold Colloid AuH2 (40 nm), 10, 50, 100 mL Cat. M4121 – M4123 Palladium Colloid Pd1 (100 nm), 10, 50, 100 mL Cat. M4131 – M4133

Gold colloid and palladium colloid are used as a materials of lateral flow immunoassya and bioassay.

Morinaga Institute of Biological Science, Inc. original colloids are provided with high concentration, good stability, easy handling and long shelf life.

  • Specifications
  • Documents
  • Technical note

Specifications

Gold Colloid Palladium Colloid
Particl size (avg.) 40 nm and 50 nm 100 nm
Volume 10 mL, 50 mL, 100 mL 10 mL, 50 mL, 100 mL
OD500-520 ≧12 ≧12
Reductant / protective agent Amino acid (50nm)
Peptide (40 nm)		 Amino acid
Color Red Black
Shelf life 6 months 6 months
Storage temperature
( do not freeze )		 1℃ – 30℃ 1℃ – 30℃

Documents

  • SDS: Gold Colloid
  • SDS: Palladium Colloid
  • Leaflet

Technical note

– Small amount of buffer is enough to adjust pH when antibodies are combined to colloid particles.

– Multi-assay is available by using both Gold Colloid AuH1 (red color) and Palladium Colloid Pd1 (black color) .

– Colloid particles have minus charge so as not to avoid agglutination.

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