UREASE from jack bean for biochemistry activity 50 - 55 u/mg solid Product Code 214022 Product Name UREASE from jack bean for biochemistry activity 50 - 55 u/mg solid Classification UREASE from jack bean Specifications ACTIVITY ......... 50 - 55 u/mg 1 unit will liberate 1micro m
UREA specially purified for enzyme work Product Code 214020 Product Name UREA specially purified for enzyme work CAS Number 57-13-6 Classification UREA specially purified Specifications CH4N2O M W. 60.06 DESCRIPTION ............. white crystalline compound SOLUBILITY ............
Delivery Time 15 days after payment Package Flakes or pearls 25kg plastic bags ( 3 layer pp & pe )Solid Iron drum, net WT 200kg (High of Drum 90cm) Supply Ability 500 Metric Ton per Month - Minimum Order Quantity 20 Metric Ton - Payment Terms L/C,T/T Port tianjin xingang port Fob
URIDINE-5'-TRIPHOSPHATE TRISODIUM SALT DIHYDRATE extrapure for biochemsitry (partial decomposition possible) Product Code 214015 Product Name URIDINE-5'-TRIPHOSPHATE TRISODIUM SALT DIHYDRATE extrapure new for biochemsitry (partial decomposition possible) CAS Number 19817-92-6 Cla
Delivery Time 15 days after payment Package 40 kg / bag, 50 bags / child care Supply Ability 1000 Metric Ton per Month - Minimum Order Quantity 20 Metric Ton - Payment Terms L/C,T/T Port tianjin xingang Fob Price US$800-1500tianjin xingang products zirconium silicate appearance w
XANTHINE OXIDASE from microganism, lyophilised powder. Activity 15u/mg solid extrapure for biochemistry Product Code 244820 Product Name XANTHINE OXIDASE from microganism, lyophilised powder. Activity 15u/mg solid extrapure for biochemistry CAS Number 9002-17-9 Classification XAN
URIDINE-5'-MONOPHOSPHATE DISODIUM SALT DIHYDRATE extrapure for biochemistry Product Code 214014 Product Name URIDINE-5'-MONOPHOSPHATE DISODIUM SALT DIHYDRATE extrapure new for biochemistry CAS Number 3387-36-8 Classification URIDINE-5'-MONOPHOSPHATE DISODIUM SALT DIHYDRATE extrap
XANTHINE extrapure CHR for biochemistry Product Code 244811 Product Name XANTHINE extrapure CHR for biochemistry CAS Number 69-89-6 Classification XANTHINE extrapure CHR Specifications C5H4N4O2 M W. 152.11 DESCRIPTION ......... white to offwhite powder SOLUBILITY .......... 1% so
WANG RESIN (p-Benzyloxybenzyl alcohol resin) 100-200 mesh 1% DVB cross linked (suitable for peptide synthesis) Product Code 234012 Product Name WANG RESIN (p-Benzyloxybenzyl alcohol resin) 100-200 mesh 1% DVB cross linked (suitable for peptide synthesis) CAS Number 201058-08-4 Cl
XANTHURENIC ACID extrapure for biochemistry Product Code 244823 Product Name XANTHURENIC ACID extrapure for biochemistry CAS Number 59-00-7 Classification XANTHURENIC ACID extrapure Specifications C10H7NO4 M W. 205.17 ASSAY ................. min 98% Available Packages Code Size P
Delivery Time 15 days after payment Package 20 kg paper bag lined with plastic bag. Supply Ability 500 Metric Ton per Month - Minimum Order Quantity 21 Metric Ton - Payment Terms L/C,T/T Port tianjin xingang Fob Price US$500-800tianjin xingang place of origin Hebei, China certifi
Delivery Time 15 days after payment Package 25 kg paper bag lined with plastic bag Supply Ability 1000 Metric Ton per Month - Minimum Order Quantity 20 Metric Ton - Payment Terms L/C,T/T Port tianjin xingang port Fob Price US$100-150tianjin xingang port certification ISO9001-2000
XANTHINE OXIDASE ex butter milk,lyophilised powder containing approx 15% protein, 0.5% sodium Product Code 244015 Product Name XANTHINE OXIDASE ex butter milk,lyophilised powder containing approx 15% protein, 0.5% sodium salicylate & activity 0.4-1.0 units/mg CAS Number 9002-17-9
Delivery Time within 10 working days Supply Ability 5000 Metric Ton per Month Minimum Order Quantity 20 Metric Ton Payment Terms L/C,T/T Purity 99.2% min. CAS No. 3811-04-9 Place of Origin Liaoning China (Mainland) Purity 99.2% min. CAS No. 3811-04-9 Place of Origin Liaoning Chin
p-XYLENE pure (1,4-Dimethylbenzene) Product Code 242717 Product Name p-XYLENE pure (1,4-Dimethylbenzene) CAS Number 106-42-3 Classification p-XYLENE pure Specifications C8H10 M W. 106.17 DESCRIPTION ................... clear colourless liquid ASSAY(GC) ..................... min 9
XYLENE extrapure AR Product Code 242921 Product Name XYLENE extrapure AR CAS Number 1330-20-7 Classification XYLENE extrapure AR Specifications C8H10 M W. 106.17 COLOUR(APHA) .................... max 10 TOTAL ASSAY(C8H10 ISOMERS) ...... min 99.8% Wt/ml(20??C) ....................
Delivery Time 15 days after payment Package 25kgs in plastic bag Supply Ability 1000 Metric Ton per Month - Minimum Order Quantity 20 Metric Ton - Payment Terms L/C,T/T Port tianjin xingang port Fob Price US$400-900tianjin xingang port executive standard GB9103-88 packing 25kgs i
o-XYLENE pure (1,2-Dimethylbenzene) Product Code 242716 Product Name o-XYLENE pure (1,2-Dimethylbenzene) CAS Number 95-47-6 Classification o-XYLENE pure Specifications C8H10 M W. 106.17 DESCRIPTION ............... clear and colourless liquid ASSAY(GC) ................. min 98% Wt
ZINC ACETATE extrapureAR Product Code 264943 Product Name ZINC ACETATE extrapureAR CAS Number 5970-45-6 Classification ZINC ACETATE extrapureAR Specifications Zn(CH3COO)2.2H2O M W. 219.50 ASSAY ........................... min 99.5% CHLORIDE(Cl) .................... max 0.001% SUL
XYLENOL ORANGE extrapure AR Product Code 244914 Product Name XYLENOL ORANGE extrapure AR CAS Number 3618-43-7 Classification XYLENOL ORANGE extrapure AR Specifications C31H28N2O13S M W. 760.59 DESCRIPTION ................ blackish lustrous crystalline compound SOLUBILITY ........