Cargille has been serving microscopists since 1940 when it introduced the first non-drying immersion oil formula. Since then, they have continued to improve and expand their line of immersion oils to become the undisputed leaders in immersion oil technology. Oils are available in a number of…

Common fixitive reagent for histology. Also used to make pure formaldehyde. Ultra Pure Grade Contents: 4% para-formaldehyde in PBS with Mg 2+ and EGTA

A general histological stain. High Purity Grade EM (550nm, 0.1M NaOH) >14,700

Contains one bottle of each solution:Crystal Violet, Iodine, Decolorizer, Safranin-O Counterstain The iodine reagent is a stable, single solution, requiring no mixing.

Cargille has been serving microscopists since 1940 when it introduced the first non-drying immersion oil formula. Since then, they have continued to improve and expand their line of immersion oils to become the undisputed leaders in immersion oil technology. Oils are available in a number of…

Cargille has been serving microscopists since 1940 when it introduced the first non-drying immersion oil formula. Since then, they have continued to improve and expand their line of immersion oils to become the undisputed leaders in immersion oil technology. Oils are available in a number of…

Certified Grade A histological counterstain against hematoxylin. Dye Content (%) : 88 Lambda Max (nm) : 515 - 518

Acid fast bacillus stain uses carbol fucshin dye (Ziehl Neelsen method) for identification of acid fast organism.

Safranin O is a biological stain commonly used as a counter stain for gram-negative bacteria in the Gram stain procedure. Safranin O has been observed to bind to DNA at a pH 2.21. In the Flemming triple stain procedure Safranin O is used to stain for chromosomes. In late Palaeozoic pteridosperm…

A histological stain for basophil elements and gonococcus. High Purity Grade EM (555nm, 50% ethanol) >50,500

Stain for proteins and total carbohydrates in plants. High Purity Grade EM (615nm, H₂O)> 28,500

Common fixative reagent for histology. Also used to make pure formaldehyde. Ultra Pure Grade Contents: 4% para-formaldehyde in PBS

The Molecular Biology Fixative Safe - Contains no formaldehyde, glutaraldehyde or mercury. Non-Toxic - Is completely odorless and can be safely disposed of down the drain. Histochoice™ MB Tissue Fixative is the first fixative designed for the molecular biologist. It is specially…

Used in Gram staining

Gram stain for differentiating between Gram+ and Gram- organisms using Safranin-O as a counterstain. Contains: 2% Crystal violet, certified grade, 0.8% ammonium oxalate and 20% Ethyl alcohol. bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY. The product may not be…

A metachromatic stain of cytoplasm and nuclei. High Purity Grade Solubility test: Passes EM (543nm, 50% methanol): 86,900 Dye content >88% A550 >0.65 Staining, leilson procedure: Passes

Counterstain for use with Carbol Fuchsin Stain for the identification of AFB

Endogenous peroxidase is often a problem in histochemical reactions using peroxidase conjugated primary or secondary antibodies. This kit will eliminate 100% endogenous peroxidase activity (in situ).

A cytological counterstain used for general plant histology. High Purity Grade EM (630nm, water) >63,500

Used to stain RNA. Also called Pyronin G or Pyronin J. Melting Point: 250-260°C Dye Content: 45+%

In SituT Fixative is utilized for routine, manual or automated tissue fixation. Cellular material or tissues can be immersed in In Situ for transport and preservation of antigenic sites. In Situ maintains the morphological integrity of cells or tissues, and enhances specific immunohistochermical…

A biodegradable hydrocarbon that is non-carcinogenic, non-mutagenic, and non-toxic. Ideal for tissue clearing in histology, histopathology, and immunochemical laboratories. It replaces Xylene in tissue clearing application.

Counterstain for use with Carbol Fuchsin Stain for the identification of AFB Sold as .5 units of Solution A and .5 units of Solution B

TBS fish gelatin solution used as blocking, diluents and coating solutions is supplied as 10X concentrate of 5% solution.

Used as a pH indicator. ACS Grade 3,3'-Dibromothymolsulphonephthalein Visual transition interval pH 6.0-7.6

Stain for showing collagen, muscle, cytoplasm in mammalian tissue, also can be used in cytology and histology. EM (622nm, 50% methanol) > 125,000

Histological stain for acidic polysaccharides. High Purity Grade EM (610nm, H₂O) >26,000

Higth Purity Grade A metachromatic stain for histology. EM (626nm, water) >45,000 Moisture <5.0%