logo
Call Us : +966 13 830 2829
ISO 13485 Certified Company Sunday - Thursday 08:00 am - 04:00 Pm
0
  • No Enquiry Items
Contact Us

Nigrosin stain

ALKAWASHEF : Stains
product-thumb
Nigrosin stain

Nigrosin - Negative Bacterial Capsule Stain
Colloidal black ink creates negative image highlighting bacterial capsules as clear halos against stained background.

SIZES:
250ml 500ml 1000ml
CAT. CHART:
Product Code:

Nigrosin - Capsule Visualization Applications

Nigrosin excludes from polysaccharide capsules revealing unstained halos around Klebsiella pneumoniae, Streptococcus pneumoniae.

Microbiology labs mix 1:1 bacteria suspension confirming capsule-mediated virulence factor preventing phagocytosis.

Bacillus anthracis poly-D-glutamate capsule (1-3µm halo) distinguished from slime layer artifacts.

Non-toxic alternative to India ink eliminates carbon particle phagocytosis during examination.

Made Saudi Made
Standards SFDA, ISO 13485
Product Nigrosin stain
Cat. No. 02036XXX (Tailored to your needs: The final digits of the product code correspond to your chosen size and concentration.)
Size 250ml, 500ml, 1000ml
Shelf Life 2 Years
Stains

Related Products

shop-thumb
Hematoxilene Gill-1
02023XXX

Gill Hematoxylin #1 - Automation Nuclear Stain
High concentration ...

shop-thumb
IRON STAIN
02065XXX

Perls Prussian Blue - Iron Storage Detection
Perls Prussian blue r...

shop-thumb
Alcian blue ph 2.5
02072XXX

Alcian Blue pH 2.5 - Acid Mucin Detection
Alcian blue pH 2.5 selec...