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- Oxidation
- Reduction
- Halogenation
- Reaction, Organometallic
- Reaction by using harmful, toxic and malodorous marerial
- Reaction under special circumstances
- Nitration, Diazotization, Sulfonation
- Polymerization
- Coupling reaction
- Flow synthesis
- Bio and development of new drugs
- Other organic reaction
- Compound synthesis
- Inorganic reaction
- Others
- By using microbeantibiotics
- Separation, Purification, Fractionation, Drying
- Mixture, Dispersion, Melt, Toning, Filling
- Environments and recycling, Processing, CVD, and others
- Assaying
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- Oxidation, Heavy metal compound (29)
- Oxidation, Peroxide (46)
- Ammoxidation (9)
- Oxidization, Air (30)
- Oxidization, Halogenide (34)
- Dehydrogenation (24)
- Oxidation, Swern (19)
- Oxidation, Ozone (11)
- Oxidation, Nitric acid (33)
- Electrolytic oxidation (5)
- Oxidation, Jones (16)
- Oppenauer oxidation (16)
- Baeyer-Villiger oxidation (15)
- Oxidation,Alkali Fusion (2)
- Hyroxylation, Microorganism enzyme (6)
- Others,Oxidation (11)
- Hydrogenation (27)
- Reduction, Metalic hydride (47)
- Reduction, Catalytic (33)
- Hydrogeneration (40)
- Reduction, High-pressure (14)
- Reduction, High/Middle-pressure (34)
- Reduction, Electrolytic (4)
- Re, Electroless (6)
- Reduction, Birch (15)
- Wolff-Kishner-reduction (18)
- Reduction, Na/Li (24)
- Bromination (49)
- Chlorination (42)
- Fluorination (26)
- Iodination (34)
- Halogenate, Diverse halogenating agents (22)
- Halogenate, Thionyl chloride, Sulfuryl chloride etc (31)
- Halogenate, NCS, NBS, NCI etc (28)
- Others, Halogenation (17)
- Metallic sodium, Metallic potassium (16)
- Organic lithium (37)
- Grignard reaction (50)
- Reaction, NaNH2 (19)
- Reaction, NaH (31)
- Organic sodium (19)
- Other organometal (20)
- Hydrogen cyanide, Sodium cyanide, Potassium cyanide (18)
- Cyanogen chloride (7)
- Hydrogen sulfate (14)
- Carbon disulfide (18)
- Mercaptan (14)
- Phosgenation (13)
- Thiophosgene (10)
- Ethylene oxide (13)
- Reaction with bad smell substances (25)
- Reaction, Toxic substances (23)
- High temperature reaction (over 200 C degree) (46)
- Low temperature reaction (over -20 C degree) (37)
- High-pressure reaction (20)
- Reaction, Low boiling point-solvent (25)
- Reaction, Special medium(liquid ammonia etc) (6)
- Reduction, Nitro compound (29)
- Nitration (42)
- Diazotization (47)
- Diazo-coupling reaction (23)
- Sandmeyer reaction (26)
- Sulfonation (54)
- Chlorosulfonation (22)
- Sulfonamidation (21)
- Nitrosation (16)
- Radical polymerization (24)
- Anionic polymerization (10)
- Cationic polymerization (12)
- Living polymerization (14)
- Polycondensation (26)
- Emulsion polymerization (18)
- Suspension polymerization (17)
- Solution polymerization (23)
- Solid Phase polymerization (4)
- Depolymerization (6)
- Others (1)
- Antibody
- Manufacture of custom reagent
- Carrier mapping
- Lab animal
- Bacteria and cell
- Genetic engineering technique
- Gene Test
- Gene analysis
- Protein sugar analysis
- Pharmacology and drug discovery
- Others
- Azidation (15)
- Acylation (51)
- Acetalization (29)
- Acetylenic chemistry (18)
- Amidation (7)
- Amidination (14)
- Amination (50)
- Allylation (21)
- Alkylation (57)
- Aldol reaction (30)
- Imidazolination (1)
- Wittig reaction (41)
- Etherfication (47)
- Esterification (70)
- Epoxidation (33)
- Oximation (24)
- Carbonylation (42)
- Cannizarro reaction (20)
- Guanidination (12)
- Knoevenagel condensation (16)
- Guerbet reaction (0)
- Kolbe-Schmitt reaction (14)
- Silylation (23)
- Schiemann reaction (14)
- Strecker reaction (13)
- Diels-Alder (39)
- Tishchenko reaction (17)
- Cyanation (45)
- Perkin reaction (12)
- Hydroxyethylation (19)
- Hydroxymethylation (23)
- Hydroxylation (46)
- Vilsmeier reaction (39)
- Fries rearrangement (18)
- Friedel-Crafts reaction (59)
- Hoesch reaction (12)
- Hofmann's Reaction (33)
- Formylation (45)
- Michael addition (25)
- Mannich reaction (21)
- Methylolation (20)
- Racemization (30)
- Phosphorylation (2)
- Leuckart reaction (15)
- Cyclization (43)
- Ring-Opening reaction (41)
- Dealkylation (39)
- Dehalogenation (47)
- Dehydration (52)
- Rearrangement (39)
- Electrolytic fluorination (3)
- Acid amide (45)
- Dehydrogenation (23)
- Decarbonation (21)
- isomerization (5)
- Sulfation (1)
- Neutralization (5)
- Quaternarization of Amine, Benzyl oxide (31)
- Microorganism, Fermentation/Enzymatic (11)
- Synthsis of optically active compounds
- Oganic sulfur compound (30)
- Organosilicon compound (17)
- Acid chlorides (53)
- Fluorine compound (22)
- Phosphoric compound (30)
- Peptide synthesis (6)
- Chiral compound (17)
- Small scale production (56)
- Photochemical reaction (12)
- High-pressure hydrolysis (7)
- High potency active (HPA) manufacturing (8)
- Production of small molecule cytotoxics (5)
- Production of pharmaceuticals/cosmetics (19)
- Active ingredient for pharmaceutical・cosmetic ingredients (8)
- Distillation
- Special separation
- Preparative crude refining (16)
- Chromatography (22)
- Column purification (34)
- Electrophoresis migration (2)
- Bioscience (3)
- Sublimation (13)
- Extraction (52)
- Crystallization (61)
- Optical resolution (24)
- Absorption/Ion exchange (22)
- Membrance separation (8)
- Recrystallization (63)
- Filtration (63)
- Metal contents reduction (32)
- Drying
- Chemical vapor deposition
- Crushing, Classification
- Pharmaceutical technology
- Blending, Subdividing, Packaging
- Environments and recycling
- Synthesis of standard compound
- Rentals, Sales
- Others
- Others (3)
- Surface analysis
- Elemental analysis
- Organic elemental analyzer (6)
- Inductively coupled plasma-atomic emission spectrometry (19)
- Inductively coupled plasma-plasma mass spectrometrv(ICP-MS) (21)
- Atomic absrptiometric analysis/Flameless atomic absorption spectromety(AAA/FL-AAS) (15)
- X-ray fluorescence analysis（XRF) (9)
- Electron probe micro analyzer（EPMA) (1)
- Glow-discharge mass spectrometry(GDMS） (1)
- Gas chromatography-atomic emission detection（GC-AED) (1)
- Morphology observation
- Compound analysis
- Nuclear magnetic resonance spectrometry(NMR) (27)
- Electron spin resonance analysis(ESR) (1)
- Gravimetric analysis(GA) (4)
- Ultraviolet-Visible spectrophotometer(UV-VIS) (28)
- Infrared spectroscopy(IR) (30)
- Raman spectroscopic analysis(RAMAN) (1)
- X-ray diffraction(XRD) (11)
- Single crystal structural analysis (1)
- Heat analysis/thermophysical properties
- Chromatographic analysis
- Liquid chromatography analysis（LC） (43)
- Gas chromatography analysis (43)
- Head Space Gas Chromatography(HS/GC) (18)
- Liquid chromatography analysis-mass spectrometry(LC-MS) (25)
- Gas chromatography analysis-mass spectrometry(GC-MS) (29)
- Capillary electrophoresis（CE） (0)
- Pyrolysis gas chromatography(PGC) (4)
- Ion chromatography(IC) (25)
- Gel permation chromatography(GPC) (12)
- Thin layer chromatograph(TLC) (27)
- Gel filtration chromatography(GFC) (5)
- Ultratrace analysis
- General property analysis
- Others (3)