2,4-Dinitrobenzenesulfonic acid hydrate (DNBS), MERCK Sigma-Aldrich catalogue number: 556971
KY Lubricating Jelly, Durex
Cholera Toxin Subunit-B conjugated to AlexaFluor (CTB-AF) 488 (500ug) ThermoFisher catalogue number: C22841
Cholera Toxin Subunit-B conjugated to AlexaFluor (CTB-AF) 594 (500ug) ThermoFisher catalogue number: C34777
30 GAUGE HUB RN Needle length 1 inch point style: 4 (10-12) Hamilton Company catalogue number: HAMC7803-07
Lethabarb (325 mg/ml pentobarbitone sodium solution) Virbac Australia
Paraformaldehyde Powder (95%) MERCK Sigma-Aldrich catalogue number: 158127 Bis-acrylamide (19:1), MERCK Sigma-Aldrich catalogue number: A2917
VA-044 thermal initiator, FUJIFILM Wako Pure Chemical Corporation catalogue number: 27776-21-2
Sodium dodecyl sulfate, MERCK Sigma-Aldrich catalogue number: L3771
Boric acid, MERCK Sigma-Aldrich catalogue number: B6768
RapiClear 1.47 refractive index solution, SunJin Lab catalogue number: RC147001
Leica TCS SP8X, Leica Microsystems