￥1800.00

GLOWORM Bloodstain（Green light excitation）

Detail

Parameters

GLOWORM® Fluorescent Latent Blood Reagent

(Specification: 2 sets/box, each box contains 1 standard version and 1 fingerprint-enhanced version)

The GL fluorescent latent blood reagent is a photo-induced fluorescence reagent designed for on-site bloodstain searching. The reagent itself is non-fluorescent. Upon contact with blood, it immediately produces fluorescent substances that emit bright light under green light excitation. The emission is unaffected by ambient light and persists over time. It is suitable for surfaces with low or uniform background fluorescence. As the reaction progresses, the fluorescence becomes increasingly bright, enabling detection of bloodstains diluted more than 10,000 times.

The reagent is available in standard and fingerprint-enhanced versions. The standard version offers high fluorescence brightness and rapid reaction, suitable for quick localization. The fingerprint-enhanced version has strong fixing capability and rapidly develops bloody fingerprints on porous surfaces.

Video Introduction

Product Features:

Photo-induced fluorescence. Emits light under conventional green light excitation; development is unaffected by ambient light.
Long-lasting fluorescence. The fluorescence generated by the reaction persists for several hours or even days.
High-brightness fluorescence. Fluorescence gradually accumulates to high brightness as the reaction proceeds.
Safe and non-toxic. Uses water as a solvent, ensuring safety and no DNA damage.
High sensitivity. Can detect bloodstains diluted up to 10,000 times.
Stable reagent. The reagent formulation is stable with an 18-month shelf life.

Latent blood development video on jeans: