Formula: Na₂CO₃ Formula Weight: 105.99 CAS #: 497-19-8

Formula: NaHCO₃   Formula Weight: 84.01   CAS # 144-55-8 Assay: 97.7-100.3%

Formula: Na₂HPO₄·7H₂O   Formula Weight: 268.07   CAS # 7782-85-6

(Sodium Potassium Tartrate) KNaC4H4O6·4H2O F.W. 282.22 CAS #6381-59-5 Assay 99.0-102.0% Water 21.0-27.0% Used with bismuth subnitrate for staining polysaccharides, including glycogen without oxidizing agents. Shinji, Y., et al (1975). A new electron microscopic histo-cyto chemical…

(Vinylbenzene) Formula: C₆H₅CH:CH₂   Formula Weight: 104.14   CAS #: 100-42-5 Specific Gravity: (H₂O=1): 0.909 Assay: >99.0% Stabilizer: (p-tert-Butylcatechol)-10-15ppm A monomeric styrene used…

Formula: CH₃CH(OH)CO₂Ag   Formula Weight: 196.94  CAS # 128-00-7 Silver content: approx. 90% min. *To localize intracellular anions (Cl-). Komnick, (1962). *Elektronemikrokopische Lokalisation von Na+ und Cl in Zellan und Geweban.…

Formula: NaOH   Formula Weight: 40.00 CAS #: 1310-73-2 EC number: 215-185-5

(Sodium Ethoxide) Formula: C₂H₅ONa   Formula Weight: 68.05   CAS #: 141-52-6 Used as an agent for flattening thick sections (0.5-2.0 micron) of epoxy embedded material. Felix Sierra, Christa Hegele-Hartung and Henning…

Formula: AgNO₃   Formula Weight: 169.89   CAS #: 7761-88-8 UN #: UN1493 Assay: 99.9+% References for Silver stain: Swift, J.A. (1968). The electron histochemistry of cystine-containing proteins in thin transverse sections…

(Sodium Methylate) Formula: CH₃ONa   Formula Weight: 54.03   CAS #: 124-41-4 Used in the removal of resin from sections.

Formula: CH₃COONa·3H₂O

Hydrate,Reagent, A.C.S. Formula: NaH₂PO₄·H₂O   Formula Weight: 137.99   CAS #: 10049-21-5 Assay: 98.0-102% pH of a 5% solution @25°C: -4.1-4.5