Optical inserts

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

all-trans-Retinal is also known as retinaldehyde and considered a form of vitamin A. It is the chemical basis of animal vision. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes

PESMembran10.000MWCO47mm10pc<br>Image(s) are representative of the product group and not necessarily the individual product.

PESMembran10.000MWCO43mm10pc<br>Image(s) are representative of the product group and not necessarily the individual product.

General Laboratory Thermometer, 0 to 300F x 2.0F, blue spirit, 50mm imm, 200mm, safety coat

General Laboratory Thermometer, 0 to 230F x 2.0F, blue spirit, 50mm imm, 200mm, safety coat

S2950X UVEX HYPERSHOCK BLK FRM,PHOTOCHROM LENS,A/F

263 CROSSFIRE INFINITY SFTY SPEC SHINY BLK/SILVER LENS