August 2015
Letter from Principal Yengema Secondary School, Yengema, Kono District, Sierra Leone. See photos at bottom of page.
Dear members of YSSOSTFA,
On behalf of the school Board, Staff and students of Yengema
Secondary School, I wish to express our sincere thanks to the Archbishop Edward
Tamba Charles for donating some science equipment to Yengema Secondary School.
We got this science equipment at a time when we were in
dire need of it. I wish to assure the Archbishop that we will take great care
of these materials and hope to make best use of them.
Our sincere thanks also go to Mr. Komba Emmanuel Senessie
for lending us his vehicle to take the equipment to Yengema Secondary
School.
May God richly bless them for this great contribution they have made to
the school.
Attached to this letter are the names and numbers of the
items donated by the Archbishop and those donated by the Ministry of Education Science and Technology. Our
sincere thanks also go to the Government for helping the school in this
direction. I hope they will continue to help the school.
I look forward to hearing from you all.
Yours sincerely,
S. E. Nanoh
Ag. Principal
INVENTORY OF SCIENCE EQUIPMENT RECEIVED FROM THE ARCHBISHOP- HIS GRACE
DR. TAMBA EDWARD CHARLES.
NO.
|
NAME OF ITEM
|
DESCRIPTION
|
QUANTITY
|
|||
1.
|
SPRING BALANCE
|
0-500 GRAMS
|
07
|
|||
2.
|
HAEMACYTOMETER
|
SET
|
06
|
|||
3.
|
PETRI DISHES
|
75MM with cover
|
392 pieces
|
|||
4.
|
A.C ADAPTOR
|
FOR BALANCE
|
10
|
|||
5.
|
WASH BOTTLE
|
POLYPROPYLENE 250ml
|
02
|
|||
6.
|
DROPPING BOTTLE
|
PKTS. 250ml
|
24
|
|||
7.
|
FUNNEL STAND
|
POLYPROPYLENE BASE
|
4
|
|||
8.
|
SPECIMEN TUBES
|
4 PKTS. OF 10
|
40
|
|||
9.
|
PIPETTE CARRIER
|
94 PLACE
|
06
|
|||
10.
|
REFLEX HAMMER
|
05
|
||||
11.
|
METHYLATED SPIRIT BURNER
|
02
|
||||
12.
|
CONDENSER LIEBEIG OF SUCKET
|
& CONEB
14/25
|
01
|
|||
13.
|
RETORT STAND
|
BASE 2X14
|
28
|
|||
14.
|
ROUND BOTTOM FLASK
|
50ml
|
10
|
|||
15.
|
PIPETTE
|
10ml 2Pkts OF 5
|
10
|
|||
16.
|
BEAKER
|
100ml
|
02
|
|||
17.
|
ROD FOR STAND (LAB)
|
5Pkts of 8 +7 pcS.
|
47
|
|||
18.
|
EMPTY RUBBERS
|
LABORATORY REAGENT
|
02
|
|||
NO.
|
NAME OF
ITEM
|
DESCRIPTION
|
Mfg Date
|
Exp. Date
|
Qty
|
|
19.
|
CALCIUM SULPHATE
|
2 HYDRATE 500G
|
06 Bottles
|
|||
20.
|
TALK FINE POWDER
|
FRENCH CHALK
|
01
|
|||
21.
|
NITRIC ACID
|
HNO3
 63.01 |
Aug 2010
|
June 2015
|
01 Bottles
|
|
22.
|
ETHYL ACETATE
|
CH3 COOL2
H5 =88.11
|
Aug 2010
|
June 2015
|
06 Bottles
|
|
23.
|
PETROLIUM ETHER
|
60-800C. 2.5 Ltr
|
July 2010
|
June2015
|
04 Bottles
|
|
INVENTORY OF SCIENCE EQUIPMENTS RECEIVED FROM THE GOVERNMENT
NO.
|
NAME OF ITEM
|
DESCRIPTION
|
QUANTITY
|
|||
1.
|
PIPETTE
|
2.5ml
|
50
|
|||
2.
|
BURETTE
|
2.5ml
|
03
|
|||
3.
|
BURETTE
|
50ml
|
02
|
|||
4.
|
HAND LENS
|
02
|
||||
5.
|
WATCH GLASS
|
04
|
||||
6.
|
GLASS SLAB
|
75x50x12mm
|
01
|
|||
7.
|
GLASS SLAB
|
01
|
||||
8.
|
WATCH GLASS
|
LARGE
|
01
|
|||
9.
|
BEAKERS (BOROSILATE GLASS)
|
250ml 1 Pkt.
|
20
|
|||
10.
|
ROUND BOTTOM FLASK
|
250ml
|
01
|
|||
11.
|
MEASURING CYLINDER
|
100ml 200C
|
04
|
|||
12.
|
BEAKERS
|
100ml 1 Pkt OF 10
|
10
|
|||
13.
|
TEST TUBE
|
BOROSILATE GLASS
|
25
|
|||
14.
|
ELECTRIC MOTOR
|
1.5-6V
|
01
|
|||
15.
|
AMMETER
|
D.C. MOVING COIL
|
01
|
|||
16.
|
MICROMETER SCREW GUAGE
|
0-25mm
|
01
|
|||
17.
|
FLAT BOTTOM FLASK
|
250ml
|
01
|
|||
18.
|
CONICA FLASK
|
250ml
|
01
|
|||
19.
|
TEST TUBE
|
BOROSILATE GLASS
|
20
|
|||
NO.
|
NAME OF
ITEM
|
DESCRIPTION
|
Mfg. Date
|
Exp. Date
|
Qty
|
|
20.
|
POTASSIUM IODIDE
|
Kl = 166.01
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
21.
|
BARIUM CHLORIDE
|
BaCl22H2
O =244.28
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
22.
|
POTASSIUM
PERMANATE
|
(KMNO4
158.04) |
Aug 2010
|
June 2015
|
01 Bottle
|
|
23
|
ZINC NITRATE
Zn(NO3)2
|
6H2O =297.47
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
24.
|
SODIUM
THIOSULPHATE
|
NaS2O35H2O =248.18
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
25
|
ZINC CARBONATE
|
[ZnCO3]2 [Zn(OH)2]3 =548.96
- 500gm
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
26.
|
SILVER NITRATE
|
AgNO3 =
169.87 250gm
|
Aug. 2010
|
July 2015
|
01 Bottle
|
|
27.
|
SILVER NITRATE
|
AgNO3=169.87
250gm
|
July 2010
|
June 2015
|
01 Bottle
|
|
28.
|
SODIUM NITRATE
|
NaNO3 =84.99 1kg
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
29.
|
COPPER SULPHATE
II
|
CUSO25H2O =249.68-1kg
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
30.
|
FEROUS SULPHATE
|
FeSO47H2O =278.01- 1kg
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
31.
|
BARIUM SULPHATE
|
BaSO4 =233.39 – 1kg
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
32.
|
CALCIUM CHLORIDE
|
CaCl2 =110.99 – 500gm
|
Sept. 2012
|
Aug. 2018
|
01 Bottle
|
|
33.
|
CALCIUM
HYDROXIDE
|
Ca(OH)4
=74.10 – 1kg
|
Sept. 2012
|
Aug.2018
|
01 Bottle
|
|
34.
|
AMMONIUM
|
NH4Cl =53.49 – 1kg
|
Sept. 2012
|
Aug. 2018
|
1 Bottle
|
|
35.
|
THERMOMETER
|
00-600
|
01
|
|||
36.
|
FILTER FUNNEL
|
GLASS
|
10
|
|||
37.
|
FILTER FUNNEL
|
POLYTHENE – 1 pkt.
|
10
|
|||
