Chemicals
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Nickel(II) sulphate hexahydrate, 500 g
£64.17 excl. tax£57.75 excl. tax 7322.2Nickel(II) sulphate hexahydrate min. 98 %, extra-pure -
Nicotinic acid, 100 g
£53.82 excl. tax£48.44 excl. tax 3815.1Nicotinic acid min. 98 %, for biochemistry -
Nicotinic acid, 250 g
£106.95 excl. tax£96.26 excl. tax 3815.2Nicotinic acid min. 98 %, for biochemistry -
Nigrosin, soluble in alcohol (C. I. 50415), 100 g, glass
£97.06 excl. tax£87.35 excl. tax 7716.3Nigrosin (C.I. 50415) soluble in alcohol, extra pure -
Nigrosin, soluble in alcohol (C. I. 50415), 25 g, glass
£40.19 excl. tax£36.17 excl. tax 7716.2Nigrosin (C.I. 50415) soluble in alcohol, extra pure -
Nigrosin, soluble in alcohol (C. I. 50415), 5 g, glass
£22.89 excl. tax£20.60 excl. tax 7716.1Nigrosin (C.I. 50415) soluble in alcohol, extra pure -
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Niobium ICP Standard Solution
£84.70 excl. tax£76.23 excl. tax 2445.1Niobium ICP Standard Solution ROTI®Star -
Niobium ICP Standard Solution
£166.92 excl. tax£150.23 excl. tax 2531.1Niobium ICP Standard Solution ROTI®Star -
