educational materials - SPECTRUM Nasco Shopping Mall Divisions

Chemistry
Chemicals
REAGENTS — FIXATIVES — PRESERVATIVES (CONTINUED)
1 Unit Unit
Description Cat. No. Equals Sh. wt. Price
L-Adrenalin, 1:10,000
aqueous sol. SA09312M 30ml 0.40 kgs. $13.45
Agar powder (agar-agar),
bacteriological, culture media SA09314M 100g 0.48 kgs. $23.05
SB07603M 500g 0.91 kgs. $89.15
D-Alanine (amino acid),
CH 3
CH(NH 2
)COOH. SA09315M 1g 0.34 kgs. $20.55
Albumin, egg purified powder, lab SA09317M 100g 0.48 kgs. $13.25
Alcohol, burner fuel — see Ethyl alcohol
Alconox, lab cleaner, powder,
detergent SB10468M 1.81 kgs. 1.99 kgs. $37.85
Alcohols — see individual listings
Alka-Seltzer, tablets SB07643M Pkg. of 24 0.34 kgs. $16.55
Alum — see Aluminum potassium sulfate
Aluminum, Al, metal, foil
(household types), 25 ft. roll SB30673M Roll 0.17 kgs. $ 3.05
Aluminum, Al, metal, sheet,
22-ga., 1 ft. sq. x .025" SB07645M Sheet 0.48 kgs. $ 5.10
Aluminum, Al, metal, strips,
6" x 1 /2" x .010" SB16954M Pkg. of 10 0.48 kgs. $34.50
Aluminum, Al, metal, granular,
5 mesh or finer, lab SA09325M 100g 0.48 kgs. $10.05
Aluminum, Al, metal, powder,
100 mesh, practical u KM00511M 100g 0.43 kgs. $29.25
Aluminum, Al, metal, shot SB16955M 500g 0.91 kgs.
$147.35
Aluminum ammonium sulfate
(alum), AlNH 4
(SO 4
) 2
*12H 2
O,
ammonium, crystals, reagent SA09327M 500g 0.91 kgs. $24.65
Aluminum chloride, AlCl 3
*6H 2
O,
hexahydrate, crystals, reagent SA09329M 100g 0.48 kgs. $22.75
Aluminum hydroxide, Al(OH) 3
,
powder, purified SA09331M 500g 0.91 kgs.
$122.35
Aluminum nitrate,
Al(NO 3
) 3
*9H 2
O, crystals,
reagent u KM00842M 100g 0.43 kgs. $12.55
Aluminum oxide, Al 2
O 3
,
powder, reagent SB16958M 100g 0.48 kgs. $28.75
Aluminum potassium sulfate
(alum, potassium),
AlK(SO 4
) 2
*12H 2
O, powder,
technical. SA09334M 500g 0.91 kgs. $11.55
Aluminum sodium sulfate (alum,
sodium), Al 2
(SO 4
) 3
Na 2
*24H 2
O,
powder, lab SB10499M 500g 0.91 kgs. $24.75
Aluminum sulfate,
Al 2
(SO 4
) 3
*xH 2
O,
crystals, reagent SB16959M 100g 0.48 kgs. $12.15
Aluminum sulfate,
Al 2
(SO 4
) 3
*xH 2
O,
granular, practical SB07860M 500g 0.91 kgs. $ 8.55
SB07861M 2 kg 2.27 kgs. $17.85
Ammonia solution
(household) SB01162M 500ml 0.91 kgs. $ 8.55
SB01163M 1 liter 1.81 kgs. $ 6.05
Ammonium acetate, NH 4
C 2
H 3
O 2
,
crystals, reagent SB16960M 100g 0.48 kgs. $11.15
SB07649M 500g 0.91 kgs. $23.65
Ammonium carbonate,
(NH 4
) 2
CO 3
, lumps, reagent SB16961M 100g 0.48 kgs. $11.65
Ammonium carbonate,
(NH 4
) 2
CO 3
, powder, lab SA09340M 500g 0.91 kgs. $19.35
Ammonium chloride,
NH 4
Cl, granular, reagent SB16962M 100g 0.48 kgs. $ 8.25
SB16963M 500g 0.91 kgs. $15.15
Ammonium chloride,
NH 4
Cl, granular, technical SB07862M 100g 0.48 kgs. $ 6.15
SB07863M 500g 0.91 kgs. $ 9.75
SB07864M 2 kg 2.27 kgs. $24.55
(cont. next column)
166
1 Unit Unit
Description Cat. No. Equals Sh. wt. Price
Ammonium dichromate,
(NH 4
) 2
Cr 2
O 7
, crystals, reagent u KM00515M 100g 0.43 kgs. $ 12.95
u KM00019M 500g 0.91 kgs. $ 29.05
Ammonium dichromate,
(NH 4
) 2
Cr 2
O 7
, technical u KM00517M 500g 0.91 kgs. $ 29.05
u KM00518M 2 kg 2.27 kgs. $ 87.45
Ammonium hydroxide,
NH 4
OH, reagent ACS,
in polysafe bottle u KM01008M 100ml 0.68 kgs. $ 9.85
u KM00326M 500ml 0.54 kgs. $ 15.85
Ammonium hydroxide,
NH 4
OH, reagent ACS, u KM00964M 2.5 L 2.72 kgs. $ 33.15
in PVC-coated safety bottle
(5 pints)
Ammonium hydroxide,
sol., 1.0N SB10443M 1 liter 1.36 kgs. $ 12.15
Ammonium hydroxide,
sol., 0.1N SB10444M 1 liter 1.36 kgs. $ 12.15
Ammonium molybdate,
(NH 4
) 6
Mo 7
O 24
*4H 2
O, technical SA09351M 100g 0.48 kgs. $ 36.25
Ammonium nitrate, NH 4
NO 3
,
crystals, reagent ACS u KM01009M 100g 0.43 kgs. $ 13.05
u KM00022M 500g 0.91 kgs. $ 19.05
Ammonium nitrate,
NH 4
NO 3
, lab. u KM00522M 500g 0.91 kgs. $ 11.15
u KM00523M 2 kg 3.06 kgs. $ 36.85
Ammonium oxalate,
(NH 4
) 2
C 2
O 4
*H 2
O, monohydrate,
crystals, reagent ACS u KM00813M 100g 0.43 kgs. $ 16.05
Ammonium sulfate,
(NH 4
) 2
SO 4
, practical SA09353M 500g 0.91 kgs. $ 12.45
Ammonium thiocyanate,
NH 4
SCN, crystals, reagent ACS SB16968M 100g 0.48 kgs. $ 12.55
SB07652M 500g 0.91 kgs. $ 20.65
Arabic gum — see Acacia
L ( + ) Ascorbic acid (vitamin C),
C 6
H 8
O 6
, fine crystals, lab SA09363M 25g 0.34 kgs. $ 8.75
SA09364M 100g 0.48 kgs. $ 13.35
DL-Aspartic acid (amino acid),
crystal, lab SA09365M 10g 0.34 kgs. $ 19.85
B
Baking powder SB13527M 198g 0.68 kgs. $ 4.90
Barium chloride, BaCl 2
*2H 2
O,
dihydrate, crystals, reagent ACS u KM01070M 100g 0.68 kgs. $ 12.75
u KM01071M 500g 0.91 kgs. $ 23.25
Barium chloride, BaCl 2
*2H 2
O,
dihydrate, crystals, lab u KM01068M 100g 0.43 kgs. $ 6.85
u KM01069M 500g 0.91 kgs. $ 13.85
Barium hydroxide,
Ba(OH) 2
*8H 2
O,
octahydrate, crystals, lab u KM00539M 100g 0.57 kgs. $ 11.25
u KM00540M 500g 0.91 kgs. $ 22.25
Barium nitrate, Ba(NO 3
) 2
,
crystals, reagent ACS u KM00542M 100g 0.43 kgs. $ 16.25
u KM01012M 500g 0.91 kgs. $ 26.95
Barium sulfate, BaSO 4
, powder,
reagent SB16971M 100g 0.48 kgs. $111.05
Beef extract, bacteriological
culture media SA09375M 100g 0.48 kgs. $194.85
Benedict’s reagent, powder
(sufficient to make 1 liter),
sugar test SA07840M 1 pkg. 0.34 kgs. $ 23.35
Benedict’s solution, qualitative
sugar test, analysis of reducing
sugars SA09377M 100ml 0.48 kgs. $ 6.85
SA07877M 500ml 0.91 kgs. $ 6.85
SA09378M 1 liter 1.36 kgs. $ 9.85
SA09379M 4 liters 6.61 kgs. $ 27.85
Benedict’s solution, quantitive,
sugar determination SA07878M 500ml 0.91 kgs. $ 18.45
SA09380M 1 liter 1.81 kgs. $ 22.95
Benzoic acid, C 6
H 5
COOH,
crystals, lab SA09381M 500g 0.91 kgs. $ 22.35
Bile salts SA07841M 100g 0.48 kgs. $ 36.55
Biuret powder SA07843M 50g 0.48 kgs. $ 42.55
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