Environmentally friendly, avoiding large amounts of liquid stain and waste disposal.

Buffers for use in the science classroom.

CAS: 62758-13-8 Molecular Formula: C12H6NNaO4 Molecular Weight (g/mol): 251.173 InChI Key: IVGPGQSSDLDOLH-UHFFFAOYSA-M Synonym: 7-Hydroxy-3H-phenoxazin-3-one 10-oxide, sodium salt, Biological Stain/Indicator PubChem CID: 112939 IUPAC Name: sodium;10-oxido-7-oxophenoxazin-10-ium-3-olate SMILES: C1=CC2=C(C=C1[O-])OC3=CC(=O)C=CC3=[N+]2[O-].[Na+]

CAS: 477-73-6 Molecular Formula: C20H19ClN4 Molecular Weight (g/mol): 350.85 MDL Number: MFCD00011759 InChI Key: QRYAEWIQIBAZOJ-UHFFFAOYSA-N Synonym: Basic Red 2 PubChem CID: 2723800 IUPAC Name: 2,7-diamino-1,8-dimethyl-5-phenyl-5λ⁵-phenazin-5-ylium chloride SMILES: [Cl-].CC1=C(N)C=C2C(=C1)N=C1C(C)=C(N)C=CC1=[N+]2C1=CC=CC=C1

CAS: 518-47-8 Synonym: Disodium Salt, Uranin

CAS: 9001-57-4

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

A mixture of enzymes used in the preparation of predigested protein nutrients.

CAS: 1393-92-6

CAS: 92-31-9 Molecular Formula: C15H16ClN3S Molecular Weight (g/mol): 305.82 MDL Number: MFCD00011934 InChI Key: HNONEKILPDHFOL-UHFFFAOYSA-M PubChem CID: 7083 IUPAC Name: 3-amino-7-(dimethylamino)-2-methyl-5λ⁴-phenothiazin-5-ylium chloride SMILES: [Cl-].CN(C)C1=CC=C2N=C3C=C(C)C(N)=CC3=[S+]C2=C1

CAS: 131-69-1 Molecular Formula: C16H14N2O6S Molecular Weight (g/mol): 362.36 MDL Number: MFCD00020275 InChI Key: SNWQKAWITMVCQW-UHFFFAOYSA-N PubChem CID: 8574 IUPAC Name: 2-{[4-(acetamidosulfonyl)phenyl]carbamoyl}benzoic acid SMILES: CC(=O)NS(=O)(=O)C1=CC=C(NC(=O)C2=CC=CC=C2C(O)=O)C=C1

CAS: 9012-36-6 Synonym: Powder

Oxidizing Enzyme

CAS: 85-86-9 Molecular Formula: C22H16N4O Molecular Weight (g/mol): 352.397 InChI Key: HTPQPMPFXUWUOT-UHFFFAOYSA-N PubChem CID: 6789251 IUPAC Name: 1-[(4-phenyldiazenylphenyl)hydrazinylidene]naphthalen-2-one SMILES: C1=CC=C(C=C1)N=NC2=CC=C(C=C2)NN=C3C(=O)C=CC4=CC=CC=C43

This dehydrated culture media is used for isolating and differentiating lactose-fermenting from lactose-nonfermenting gram-negative enteric bacilli.

Non-pathogenic, freeze-dried microbes (bacteria and lower eukaryotes) that are easily cultured for use in the classroom.

Used for tracking DNA during agarose electrophoresis.

Complements the majority of EDVO-Kits that involve DNA electrophoresis - Edvotek™ Reagents for Electrophoresis: Melt and Pour UltraSpec-Agarose™ is sufficient for the separation of DNA fragments in the size range of 500-30,000 base pairs.