Ammonia solution 25% GR

IL_code:1003208， product_name:Acetic anhydride DNA 99.5%， cas_no.:108-24-7

4-acetylpyridine 98%

IL_code:SC11080， product_name:Lead(ii) nitrate lab grade 98%， cas_no.:10099-74-8

Anthrone, ar

IL_code:1000294， product_name:Anthrone, ar， cas_no.:90-44-8

Pyrogallol 99% Extra Pure

IL_code:1215670， product_name:Pyrogallol 99% Extra Pure， cas_no.:87-66-1

Methyl tert butyl ether gr

IL_code:1022062， product_name:Copper, powder, extra pure， cas_no.:7440-50-8

Barium chloride anhydrous lab grade 98%

IL_code:SC12055， product_name:Manganese sulfate monohydrous lab grade 98%， cas_no.:10034-96-5

Hydrofluoric acid for analytical purpose

IL_code:80070AR0G， product_name:Hydrofluoric acid for analytical purpose， cas_no.:7664-39-3

Lithium bromide anhydrous 99%

IL_code:1149601， product_name:Lithium bromide anhydrous 99%， cas_no.:7550-35-8

Acetic anhydride DNA 99.5%

IL_code:1611236， product_name:Tween? 80， cas_no.:9005-65-6

Lead(ii) nitrate lab grade 98%

IL_code:SC11347， product_name:Oxalic acid dihydrate AR 99%， cas_no.:6153-56-6

Glutaraldehyde solution 50% in water suitable for photograph

IL_code:1096655， product_name:Glutaraldehyde solution 50% in water suitable for photograph， cas_no.:111-30-8

Sodium dihydrogen phosphate dihydrate Extra Pure

IL_code:1529806， product_name:Sodium dihydrogen phosphate dihydrate Extra Pure， cas_no.:13472-35-0

Copper, powder, extra pure

IL_code:1211562， product_name:Polyethylene glycol 200， cas_no.:25322-68-3

Manganese sulfate monohydrous lab grade 98%

IL_code:SC12056， product_name:Sulfurous acid 6%， cas_no.:7782-99-2

Palladium (ii) nitrate hydrate (pd ~40%) (99.9%-pd)

IL_code:1216270， product_name:Palladium (ii) nitrate hydrate (pd ~40%) (99.9%-pd)， cas_no.:10102-05-3

Tetraphenyltin 97%

IL_code:1620800， product_name:Tetraphenyltin 97%， cas_no.:595-90-4

Tween? 80

IL_code:16029AR0G， product_name:Methanol gr， cas_no.:67-56-1

Oxalic acid dihydrate AR 99%

IL_code:1216427， product_name:P-Hydroxybenzoic acid propylester NF， cas_no.:94-13-3

Tris-hcl molecular biology grade

IL_code:1617902， product_name:Tris-hcl molecular biology grade， cas_no.:1185-53-1

Magnesium 2,4-pentanedionate typically 98+% (metals basis)

IL_code:1155624， product_name:Magnesium 2,4-pentanedionate typically 98+% (metals basis)， cas_no.:68488-07-3