Chemicals A - Z
bioWORLD is a manufacturer and supplier of research chemicals. View our full line of High purity Solvents, Reagents, Standards, Salts, Acids, Bases, Dyes, Stains, and indicators along with substrates, A wide array of laboratory reagents, Life science high-quality reagents, and biochemicals to support academic and biotech research. Discover all chemicals in one place, supported by a team of specialists and salespeople working together to find the best solution for your exact needs and budget. Look through our list of chemicals A - Z for your lab.
L-Methionine
$47.51
An essential amino acid. An antioxidant found in meat and dairy products. Beneficial in the treatment and prevention of liver disease. more info
L-Phenylalanine
$72.82
An essential amino acid An electrically neutral amino acid, used to form proteins, coded for by DNA. It is produced for medical, feed, and... more info
L-Threonine
$40.54
It is part of amino acid infusion solutions for parenteral nutrition, in addition to other amino acids, widely used in human medicine. For patients... more info
L-Tyrosine
$44.09
Used by cells to synthesize proteins. non-essential amino acid with a polar side group. Functions as a receiver of phosphate groups that are... more info
L-Tyrosine Disodium Salt Hydrate
$57.40
A polar non-essential amino acid with a phenolic functionality more info
Lactose Anhydrous
$43.15
Lactose (4-O-b -Galactopyranosyl-D-glucose) A disaccharide sugar that is found most notably in milk and is formed from galactose and glucose.... more info
Lactose Monohydrate
$41.45
A dissacharide formed by the condensation of one galactose and one glucose molecule. The major sugar in the milk of most species, typically present... more info
Lanthanum Acetate
$63.00
Applied in specialty glass, water treatment and catalyst. Specifications: High Purity Grade Boiling Point: 117.1 °C IUPAC_Name: Lanthanum... more info
Lecithin from Soybean
$43.10
Lecithin designates any group of fatty substances occurring in animal and plant tissues, and in egg yolk, composed of phosphoric acid, choline, fatty... more info
Leupeptin Hemisulfate
$102.13
Inhibitor of serine and cysteine proteases Specifications: Ultra Pure Grade (Proteomics Grade also available) Specific Rotation (2% water): -84.2-... more info
Light Green SF
$152.28
A cytological counterstain used for general plant histology. High Purity Grade EM (630nm, water) >63,500 more info
Lincomycin Hydrochloride
$242.74
Lincosamide antibiotic with bacteriostatic action against Gram-positive bacteria. A supressor of protein synthesis in bacteria For in vitro lab use... more info
Linoleic Acid
$43.03
A fatty acid with cytotoxic activity that influences the inflammatory process An 18 carbon chain unsaturated fatty acid containing 2 cis double bonds... more info
Lithium Acetate Dihydrate
$62.50
Used as ester interchange catalyst in polyester production, Anticorrosion agent in molding polyphenylene sulfide resins, Catalyst in alkyl resin and... more info
Lithium Carbonate
$49.70
A lithium preparation used to interfere with neurotransmission Synonym: Carbolithium, Carbonic acid lithium salt Appearance: White powder Boiling... more info
Lithium Chloride, Molecular Biology Grade
$65.77
For assays to study cell-fate, neurobiology and antiviral properties; noted to inhibit GSK-3β Specifications: Biotechnology Grade Iron: <10... more info
Lithium Dodecyl Sulfate
$56.85
Lithium Dodecyl Sulfate (LDS) An anionic detergent for denaturing native proteins in gel electrophoresis. LDS may substituted for SDS (sodium dodecyl... more info
Loading Dye Base, 5 or More
$27.79
Ultra Pure Grade Contains 50x Loading Dye Blend in H2O Mix with buffer and density agents before use. DNase: None Detected RNase: None Detected... more info
Loading Dye Base, 50X
$55.56
Ultra Pure Grade. Contains 50x Loading Dye Blend in buffer. Mix buffer, density agents, and SDS,MetOH before use. DNase: None Detected. RNase: None... more info
Magnesium Acetate Tetrahydrate
$33.74
Used in the dyeing of ceramic tiles and textile, as a catalyst in polyester film production, in cigarette paper manufacture, in resins and in off-set... more info
Magnesium Chloride Anhydrous
$47.30
An excellent magnesium ion source for synthesis and biology research more info
Magnesium Chloride Hexahydrate
$32.04
A source of magnesium ion and a co-foactor for many enzymes Specifications: ACS Grade Nitrate: <0.001% Phosphate: <0.0005% Sulfate: <0.002%... more info
Magnesium Nitrate Hexahydrate
$60.29
A hygroscopic salt used in concentration of nitric acid and detection of selenium in blood Used as fertilizer, in manufacture of ammonium nitrate, as... more info
Magnesium Sulfate Anhydrous
$37.52
Magnesium Sulfate Anhydrous is a useful inorganic reagent for biological research purposes. Magnesium Sulfate Anhydrous is a common molecular biology... more info
Magnesium Sulfate Heptahydrate
$60.56
Magnesium Sulfate Heptahydrate is a useful inorganic reagent for biological research purposes. Magnesium Sulfate Heptahydrate is a common molecular... more info
Malachite Green Oxalate
$59.01
A biological counterstain to fuchsin and safranin Synonym: N , N , N ′, N ′-Tetramethyl-4,4′-diaminotriphenylcarbenium oxalate,... more info
Maleic Acid
$57.96
Maleic Acid An organic compound that is a dicarboxylic acid, a molecule with two carboxyl groups. Cis isomer of butenedioic acid. Used in the... more info
Maleic Acid Hydrazide
$31.06
Maleic Acid Hydrazide or 1,2-Dihydro-3,6-pyridazinedione is a synthetic compound which acts as a herbicide and plant growth regulator. Maleic Acid... more info
Maleimidopropionic acid N-hydroxysulfosuccinimide ester
$262.20
Sulfo MPS , Maleimidopropionic acid N-hydroxysulfosuccinimide ester Sulfhydryl reactive Primary amine reactive Water soluble M.W. = 381.27 more info
Manganese Chloride Tetrahydrate
$69.52
Manganese Chloride Tetrahydrate is a water-soluble metal chloride with various uses. Manganese Chloride Tetrahydrate can be used to synthesize active... more info
MES Free Acid
$45.18
MES, or 4-Morpholineethanesulfonic acid, is a Good's Buffer generally used in plant tissue culture and gel electrophoresis. Because it has a pKa... more info
MES Monohydrate
$32.66
MES Monohydrate is one of the original Good’s buffers. It is a zwitterionic acid used as a running buffer for resolving very small proteins on... more info
MES Sodium Salt
$44.97
MES (2-(n-Morpholino)-ethanesulfonic acid) Sodium Salt is a biological buffer mainly used in plant cell culture. MES (2-(n-Morpholino)-ethanesulfonic... more info
Meta-Topolin
$182.59
Meta-topolin [6-(3-hydroxybenzylamino)purine] is a new class of plant hormones cytokinin. It was first isolated from poplar leaves. The metabolism of... more info
Methotrexate
$228.80
A cell cycle arresting agent that inhibits DHFR Antineoplastic agent that acts as an antimetabolite of folic acid biosynthesis. Protect from light.... more info
Methyl Cellulose, 400 Centipoises
$39.23
A methyl ester of cellulose. Used as a thickener and emulsifier in various food and cosmetic products Used in the manufacture of capsules in... more info
Methyl Green Zinc Chloride Salt
$142.48
- Certified Grade Scientific Chemical Name: C27H35Cl4N3ZN Specifications: Dye Content(%)- >65 Solubility (15mg/2L Water)(P/F)- Pass more info