educational materials - SPECTRUM Nasco Shopping Mall Divisions

REAGENTS — FIXATIVES — PRESERVATIVES (CONTINUED)
1 Unit Unit
Description Cat. No. Equals Sh. wt. Price
Sodium sulfate (Glauber’s salt),
Na 2
SO 4
*10H 2
O, decahydrate SB17042M 100g 0.48 kgs.
SB17043M 500g 0.91 kgs.
$15.95
$30.35
Sodium sulfate, Na 2
SO 4
,
anhydrous, granular, reagent ACS SB17044M 100g 0.48 kgs. $9.05
SB10454M 500g 0.91 kgs. $20.25
Sodium sulfate, Na 2
SO 4
,
anhydrous, practical SB10455M 500g 0.91 kgs. $ 6.85
SB10456M 2 kg 2.27 kgs. $20.15
Sodium sulfide, Na 2
S*9H 2
O,
crystals, reagent SB17045M 100g 0.48 kgs. $24.65
SB13583M 500g 0.91 kgs. $112.85
Sodium sulfite, Na 2
SO 3
,
granular, reagent SB17046M 500g 0.91 kgs. $16.55
Sodium thiosulfate, Na 2
S 2
O 3
,
anhydrous, crystals, reagent SB17048M 100g 0.48 kgs. $10.35
SB01204M 500g 0.91 kgs. $20.15
Sodium thiosulfate,
Na 2
S 2
O 3
*5H 2
O, pentahydrate,
crystals, reagent ACS SB17049M 100g 0.48 kgs. $10.65
SA09763M 500g 0.91 kgs. $13.05
Sodium thiosulfate (hypo),
Na 2
S 2
O 3
*5H 2
O, pentahydrate,
crystals, practical SB07894M 500g 0.91 kgs. $11.35
SB07895M 2 kg 2.30 kgs. $30.75
Sodium thiosulfate, sol., 0.10N SB07773M 500ml 0.91 kgs. $16.55
Stannic chloride (tin [IV] chloride),
SnCl 4
*5H 2
O, pentahydrate,
lumps, practical SB13584M 100g 0.48 kgs. $32.25
Stannous chloride (tin [ll] chloride),
SnCl 2
*2H 2
O, dihydrate,
crystals, reagent SB01205M 100g 0.48 kgs. $18.15
Starch, corn-, powder, practical SA09476M 100g 0.48 kgs. $7.15
SA07834M 500g 0.91 kgs. $6.25
Starch, potato soluble, powder for
idometric titrations, reagent ACS SA07859M 100g 0.48 kgs. $14.65
SA09769M 500g 0.91 kgs. $69.75
Starch, potato, powder, practical SB07774M 500g 0.91 kgs. $96.25
Stearic acid (octadecanoic acid),
CH 3
(CH 2
) 16
COOH, pressed flakes,
practical SB17050M 100g 0.48 kgs. $12.35
SA09770M 500g 0.91 kgs. $16.35
Strontium chloride, SrCl 2
*6H 2
O,
hexahydrate, granular, reagent SB10457M 100g 0.48 kgs. $14.05
SB17051M 500g 0.91 kgs. $44.85
Strontium nitrate, Sr(NO 3
) 2
,
anhydrous, crystals, reagent ACS u KM00754M 100g 0.43 kgs. $17.05
Strontium nitrate, Sr(NO 3
) 2
,
granular, practical u KM00947M 100g 0.43 kgs. $13.25
u KM00948M 500g 0.91 kgs. $29.35
Sucrose, C 12
H 22
O 11
, crystals,
reagent ACS SA07860M 500g 0.91 kgs. $19.55
Sucrose (cane sugar), C 12
H 22
O 11
,
granular, lab SA09771M 500g 0.91 kgs. $11.35
SA09772M 2 kg 2.27 kgs. $22.15
Sugar, white — see Sucrose
Sulfur flour (lac sulfur), S,
precipitated, powder, pure u KM00760M 500g 0.91 kgs. $13.05
Sulfur, S, flowers, powder,
sublimed, lab u KM00112M 500g 0.91 kgs. $11.75
u KM00762M 2 kg 3.94 kgs. $31.75
Sulfuric acid, H 2
SO 4
, 95% conc.
made from ACS-grade Sulfuric acid u KM01053M 500ml 1.81 kgs. $20.45
u 1182M 2.5L $40.75
u 1184M 4 x 2.5L $143.95
Sulfuric acid, 1.0N u KM00765M 500 ml 0.91 kgs. $8.55
Sulfuric acid, 0.1N u SB10458M 500 ml 0.91 kgs. $10.25
(cont. next column)
HEALTH NOTICE
The chemicals listed are not sold for consumption, pharmaceutical, or medicinal
purposes. They are sold only for research and educational use under proper
supervision. Only orders on school letterhead, purchase order forms, or orders with a school
purchase order number will be accepted. Chemicals will be shipped only to the school
address. Sorry, we cannot accept orders placed by individuals.
Some exceptions may apply. Call 1-800-668-0600.
www.education.spectrum-nasco.ca
Chemistry
Chemicals
1 Unit Unit
Description Cat. No. Equals Sh. wt. Price
T
Talc (talcum), hydrousmagnesium
silicate, powder, lab SB13587M 500 g 0.91 kgs. $13.15
Tannic acid, C 76
H 52
O 46
, powder, practical SA09777M 100 g 0.48 kgs. $20.25
Tartaric acid, HOOC(CHOH) 2
COOH,
crystals, practical SB17052M 100 g 0.48 kgs. $12.85
SB07779M 500 g 0.91 kgs. $32.15
Tes-Tape (glucose test strips,
for urine sugar determination),
sufficient for 100 tests SB09754M 100 Strips 0.11 kgs. $12.60
L-Thyroxine (amino acid), sodium salt SA09786M 100 mg 0.11 kgs. $25.95
Tin, Sn, metal, foil, 12" wide SB17053M 100 g 0.48 kgs. $31.85
Tin, Sn, metal, granular,
20 mesh, reagent ACS SA09787M 100 g 0.48 kgs. $40.25
SB17054M 500g 0.91 kgs. $134.25
Tin, Sn, metal, mossy, reagent SB07784M 100 g 0.48 kgs. $32.55
Tin, Sn, metal, shot, reagent SA09788M 100 g 0.48 kgs. $21.85
Toluene (toluol), C 6
H 5
CH 3
, reagent u KM00768M 500 ml 1.36 kgs. $10.45
Triphenyl tetrazolium chloride,
for germination tests SA09821M 5 g 0.34 kgs. $106.15
U
Urea, (NH 2
) 2
CO, crystals, practical SB07896M 500 g 0.91 kgs. $12.05
Urease, powder, for determination of urea SB13589M 100 g 0.48 kgs. $35.65
V
Vegetable oil, soybean, pure SA09801M 500 ml 0.54 kgs. $8.05
Vinegar, cider SB07790(LM)M 1 qt. 0.91 kgs. $3.40
W
Water — see Distilled water
Water glass — see Sodium silicate solution
Wood’s metal alloy sticks, reagent SB17055M 100 g 0.48 kgs. $50.75
Wood splints, 500 per bundle SA08889M Bundle 0.31 kgs. $5.90
X
Xylene, C 6
H 4
(CH 3
) 2
, pure u KM00778M 500 ml 1.36 kgs. $13.35
Y
Yeast, brewer’s, powder, technical SA09808M 100 g 0.48 kgs. $24.55
SB17056M 500 g 0.91 kgs. $112.35
Yeast extract, bacteriological culture media SB07791M ¼ lb. 0.40 kgs. $70.65
Z
Zinc, Zn, metal, mossy, practical SB07897M 500 g 0.91 kgs. $18.75
SB07898M 2 kg 2.30 kgs. $47.85
Zinc, Zn, metal, granular, 20 mesh, reagent SB13592M 100 g 0.48 kgs. $13.15
SB17058M 500 g 0.91 kgs. $48.45
Zinc, Zn, metal, pieces, 1" long SB07792M 100 g 0.48 kgs. $18.85
SB17059M 500 g 0.91 kgs. $24.95
Zinc, Zn, metal, sheets,
cast iron holders, 12" x 12" x 1 /32" SB17060M Each 0.68 kgs. $31.55
Zinc acetate, (ZnC 2
H 3
O 2
) 2
*2H 2
O,
dihydrate, crystals, practical SB13593M 500 g 0.91 kgs. $23.55
Zinc chloride, ZnCl 2
,
granular, reagent u SB07794M 100 g 0.48 kgs. $12.35
Zinc chloride, ZnCl 2
,
granular, practical u SB07900M 500 g 0.91 kgs. $15.95
Zinc nitrate, Zn(NO 3
) 2
*6H 2
O,
crystals, reagent u KM00781M 100 g 0.43 kgs. $13.05
u 1346M 500 g $17.95
Zinc nitrate, Zn(NO 3
) 2
*6H 2
O,
hexahydrate, flakes, reagent u KM00783M 500 g 1.36 kgs. $18.95
Zinc oxide, ZnO, powder, practical SB13594M 500 g 0.91 kgs. $17.75
Zinc sulfate, ZnSO 4
*7H 2
O,
heptahydrate, crystals, reagent ACS SA09816M 100 g 0.48 kgs. $11.85
SA09817M 500 g 0.91 kgs. $16.35
Zinc sulfate, ZnSO 4
*7H 2
O,
crystals, practical SA09817M 500 g 0.91 kgs. $16.35
Zinc sulfide, ZnS, phosphorescent,
powder, practical SB13595M 25 g 0.34 kgs. $24.05
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